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Message-ID: <alpine.DEB.2.02.1606132155350.2066@localhost6.localdomain6>
Date: Mon, 13 Jun 2016 21:57:44 +0200 (CEST)
From: Julia Lawall <julia.lawall@...6.fr>
To: Kees Cook <keescook@...omium.org>
cc: Michael Leibowitz <michael.leibowitz@...el.com>,
Brad Spengler <spender@...ecurity.net>,
"kernel-hardening@...ts.openwall.com" <kernel-hardening@...ts.openwall.com>,
Emese Revfy <re.emese@...il.com>, PaX Team <pageexec@...email.hu>
Subject: Re: [RFC 3/3] Change initialization C99 style; tag no_ramdomize_layout
structs
On Mon, 13 Jun 2016, Kees Cook wrote:
> On Mon, Jun 13, 2016 at 7:32 AM, Julia Lawall <julia.lawall@...6.fr> wrote:
> > On Thu, 5 May 2016, Kees Cook wrote:
> >
> >> On Thu, May 5, 2016 at 10:21 AM, Michael Leibowitz
> >> <michael.leibowitz@...el.com> wrote:
> >> > Due to randomization of structs, the in order struct intialization
> >> > style is replaced with explicit field style.
> >> >
> >> > struct foo_t my_foo = {
> >> > one,
> >> > two,
> >> > three
> >> > };
> >> >
> >> > becomes
> >> >
> >> > struct foo_t my_foo = {
> >> > .one = one,
> >> > .two = two,
> >> > .three = three
> >> > };
> >>
> >> Can a coccinelle script be written to do this also? It might be useful
> >> to keep that around.
> >
> > Is this needed for all kinds of structure initializations, ie for both
> > local and global variables, or only for global variables?
>
> It's needed for any structure that has been globally defined. As in,
> any use of a struct must be using C99 since that structure may be
> randomized (in any context: global, local).
I'm not sure to understand what it means for a structure to be globally
defined. If the code is:
int f(...) {
struct foo x = { 3, 4, 5, };
...
}
is it correct that it does not need to use C99?
thanks,
julia
> Michael, what's the state of this series? What're your next steps?
>
> -Kees
>
> >
> > thanks,
> > julia
> >
> >>
> >> >
> >> > Additionally, tag paravirt related structures to explicitly not be
> >> > randomized, as the structure layout is important.
> >>
> >> This might need to be split out? It's logically separate. Also, I
> >> think this needs to come before the plugin, since the plugin isn't
> >> usable until this patch is in place.
> >>
> >> -Kees
> >>
> >> >
> >> > This feature is ported over from grsecurity. This is largely
> >> > unchanged from the Original code written by the PaX Team and Spender.
> >> >
> >> > Signed-off-by: Michael Leibowitz <michael.leibowitz@...el.com>
> >> > ---
> >> > arch/x86/include/asm/floppy.h | 20 ++---
> >> > arch/x86/include/asm/paravirt_types.h | 18 +++--
> >> > drivers/acpi/acpica/hwxfsleep.c | 11 +--
> >> > drivers/block/cciss.h | 30 ++++----
> >> > drivers/gpu/drm/nouveau/nouveau_ttm.c | 28 +++----
> >> > drivers/gpu/drm/ttm/ttm_bo_manager.c | 10 +--
> >> > drivers/gpu/drm/virtio/virtgpu_ttm.c | 10 +--
> >> > drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 10 +--
> >> > drivers/infiniband/hw/nes/nes_cm.c | 22 +++---
> >> > drivers/isdn/gigaset/bas-gigaset.c | 32 ++++----
> >> > drivers/isdn/gigaset/ser-gigaset.c | 32 ++++----
> >> > drivers/isdn/gigaset/usb-gigaset.c | 32 ++++----
> >> > drivers/isdn/i4l/isdn_concap.c | 6 +-
> >> > drivers/isdn/i4l/isdn_x25iface.c | 16 ++--
> >> > drivers/media/pci/solo6x10/solo6x10-g723.c | 2 +-
> >> > drivers/net/ethernet/brocade/bna/bna_enet.c | 8 +-
> >> > drivers/net/wan/lmc/lmc_media.c | 97 +++++++++++++------------
> >> > drivers/scsi/bfa/bfa_fcs.c | 19 ++++-
> >> > drivers/scsi/bfa/bfa_fcs_lport.c | 29 +++++---
> >> > drivers/scsi/bfa/bfa_modules.h | 12 +--
> >> > drivers/scsi/hpsa.h | 40 +++++-----
> >> > drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 2 +-
> >> > drivers/staging/lustre/lustre/libcfs/module.c | 10 +--
> >> > drivers/video/fbdev/matrox/matroxfb_DAC1064.c | 10 ++-
> >> > drivers/video/fbdev/matrox/matroxfb_Ti3026.c | 5 +-
> >> > fs/reiserfs/item_ops.c | 24 +++---
> >> > include/linux/rbtree_augmented.h | 4 +-
> >> > lib/rbtree.c | 4 +-
> >> > mm/page_alloc.c | 2 +-
> >> > net/atm/lec.c | 6 +-
> >> > net/atm/mpoa_caches.c | 41 +++++------
> >> > net/vmw_vsock/vmci_transport_notify.c | 30 ++++----
> >> > net/vmw_vsock/vmci_transport_notify_qstate.c | 30 ++++----
> >> > sound/synth/emux/emux_seq.c | 14 ++--
> >> > 34 files changed, 352 insertions(+), 314 deletions(-)
> >> >
> >> > diff --git a/arch/x86/include/asm/floppy.h b/arch/x86/include/asm/floppy.h
> >> > index 1c7eefe..d0e4702 100644
> >> > --- a/arch/x86/include/asm/floppy.h
> >> > +++ b/arch/x86/include/asm/floppy.h
> >> > @@ -229,18 +229,18 @@ static struct fd_routine_l {
> >> > int (*_dma_setup)(char *addr, unsigned long size, int mode, int io);
> >> > } fd_routine[] = {
> >> > {
> >> > - request_dma,
> >> > - free_dma,
> >> > - get_dma_residue,
> >> > - dma_mem_alloc,
> >> > - hard_dma_setup
> >> > + ._request_dma = request_dma,
> >> > + ._free_dma = free_dma,
> >> > + ._get_dma_residue = get_dma_residue,
> >> > + ._dma_mem_alloc = dma_mem_alloc,
> >> > + ._dma_setup = hard_dma_setup
> >> > },
> >> > {
> >> > - vdma_request_dma,
> >> > - vdma_nop,
> >> > - vdma_get_dma_residue,
> >> > - vdma_mem_alloc,
> >> > - vdma_dma_setup
> >> > + ._request_dma = vdma_request_dma,
> >> > + ._free_dma = vdma_nop,
> >> > + ._get_dma_residue = vdma_get_dma_residue,
> >> > + ._dma_mem_alloc = vdma_mem_alloc,
> >> > + ._dma_setup = vdma_dma_setup
> >> > }
> >> > };
> >> >
> >> > diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h
> >> > index 77db561..927c396 100644
> >> > --- a/arch/x86/include/asm/paravirt_types.h
> >> > +++ b/arch/x86/include/asm/paravirt_types.h
> >> > @@ -89,7 +89,7 @@ struct pv_init_ops {
> >> > */
> >> > unsigned (*patch)(u8 type, u16 clobber, void *insnbuf,
> >> > unsigned long addr, unsigned len);
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> >
> >> > struct pv_lazy_ops {
> >> > @@ -97,12 +97,12 @@ struct pv_lazy_ops {
> >> > void (*enter)(void);
> >> > void (*leave)(void);
> >> > void (*flush)(void);
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> > struct pv_time_ops {
> >> > unsigned long long (*sched_clock)(void);
> >> > unsigned long long (*steal_clock)(int cpu);
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> > struct pv_cpu_ops {
> >> > /* hooks for various privileged instructions */
> >> > @@ -178,7 +178,7 @@ struct pv_cpu_ops {
> >> >
> >> > void (*start_context_switch)(struct task_struct *prev);
> >> > void (*end_context_switch)(struct task_struct *next);
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> > struct pv_irq_ops {
> >> > /*
> >> > @@ -201,7 +201,7 @@ struct pv_irq_ops {
> >> > #ifdef CONFIG_X86_64
> >> > void (*adjust_exception_frame)(void);
> >> > #endif
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> > struct pv_mmu_ops {
> >> > unsigned long (*read_cr2)(void);
> >> > @@ -296,7 +296,7 @@ struct pv_mmu_ops {
> >> > an mfn. We can tell which is which from the index. */
> >> > void (*set_fixmap)(unsigned /* enum fixed_addresses */ idx,
> >> > phys_addr_t phys, pgprot_t flags);
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> > struct arch_spinlock;
> >> > #ifdef CONFIG_SMP
> >> > @@ -322,7 +322,9 @@ struct pv_lock_ops {
> >> >
> >> > /* This contains all the paravirt structures: we get a convenient
> >> > * number for each function using the offset which we use to indicate
> >> > - * what to patch. */
> >> > + * what to patch.
> >> > + * shouldn't be randomized due to the "NEAT TRICK" in paravirt.c
> >> > + */
> >> > struct paravirt_patch_template {
> >> > struct pv_init_ops pv_init_ops;
> >> > struct pv_time_ops pv_time_ops;
> >> > @@ -330,7 +332,7 @@ struct paravirt_patch_template {
> >> > struct pv_irq_ops pv_irq_ops;
> >> > struct pv_mmu_ops pv_mmu_ops;
> >> > struct pv_lock_ops pv_lock_ops;
> >> > -};
> >> > +} __no_randomize_layout;
> >> >
> >> > extern struct pv_info pv_info;
> >> > extern struct pv_init_ops pv_init_ops;
> >> > diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c
> >> > index f76e0ea..4b83315 100644
> >> > --- a/drivers/acpi/acpica/hwxfsleep.c
> >> > +++ b/drivers/acpi/acpica/hwxfsleep.c
> >> > @@ -70,11 +70,12 @@ static acpi_status acpi_hw_sleep_dispatch(u8 sleep_state, u32 function_id);
> >> > /* Legacy functions are optional, based upon ACPI_REDUCED_HARDWARE */
> >> >
> >> > static struct acpi_sleep_functions acpi_sleep_dispatch[] = {
> >> > - {ACPI_HW_OPTIONAL_FUNCTION(acpi_hw_legacy_sleep),
> >> > - acpi_hw_extended_sleep},
> >> > - {ACPI_HW_OPTIONAL_FUNCTION(acpi_hw_legacy_wake_prep),
> >> > - acpi_hw_extended_wake_prep},
> >> > - {ACPI_HW_OPTIONAL_FUNCTION(acpi_hw_legacy_wake), acpi_hw_extended_wake}
> >> > + {.legacy_function = ACPI_HW_OPTIONAL_FUNCTION(acpi_hw_legacy_sleep),
> >> > + .extended_function = acpi_hw_extended_sleep},
> >> > + {.legacy_function = ACPI_HW_OPTIONAL_FUNCTION(acpi_hw_legacy_wake_prep),
> >> > + .extended_function = acpi_hw_extended_wake_prep},
> >> > + {.legacy_function = ACPI_HW_OPTIONAL_FUNCTION(acpi_hw_legacy_wake),
> >> > + .extended_function = acpi_hw_extended_wake}
> >> > };
> >> >
> >> > /*
> >> > diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
> >> > index 7fda30e..428766d 100644
> >> > --- a/drivers/block/cciss.h
> >> > +++ b/drivers/block/cciss.h
> >> > @@ -402,27 +402,27 @@ static bool SA5_performant_intr_pending(ctlr_info_t *h)
> >> > }
> >> >
> >> > static struct access_method SA5_access = {
> >> > - SA5_submit_command,
> >> > - SA5_intr_mask,
> >> > - SA5_fifo_full,
> >> > - SA5_intr_pending,
> >> > - SA5_completed,
> >> > + .submit_command = SA5_submit_command,
> >> > + .set_intr_mask = SA5_intr_mask,
> >> > + .fifo_full = SA5_fifo_full,
> >> > + .intr_pending = SA5_intr_pending,
> >> > + .command_completed = SA5_completed,
> >> > };
> >> >
> >> > static struct access_method SA5B_access = {
> >> > - SA5_submit_command,
> >> > - SA5B_intr_mask,
> >> > - SA5_fifo_full,
> >> > - SA5B_intr_pending,
> >> > - SA5_completed,
> >> > + .submit_command = SA5_submit_command,
> >> > + .set_intr_mask = SA5B_intr_mask,
> >> > + .fifo_full = SA5_fifo_full,
> >> > + .intr_pending = SA5B_intr_pending,
> >> > + .command_completed = SA5_completed,
> >> > };
> >> >
> >> > static struct access_method SA5_performant_access = {
> >> > - SA5_submit_command,
> >> > - SA5_performant_intr_mask,
> >> > - SA5_fifo_full,
> >> > - SA5_performant_intr_pending,
> >> > - SA5_performant_completed,
> >> > + .submit_command = SA5_submit_command,
> >> > + .set_intr_mask = SA5_performant_intr_mask,
> >> > + .fifo_full = SA5_fifo_full,
> >> > + .intr_pending = SA5_performant_intr_pending,
> >> > + .command_completed = SA5_performant_completed,
> >> > };
> >> >
> >> > struct board_type {
> >> > diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c b/drivers/gpu/drm/nouveau/nouveau_ttm.c
> >> > index d2e7d20..7bbe51f 100644
> >> > --- a/drivers/gpu/drm/nouveau/nouveau_ttm.c
> >> > +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c
> >> > @@ -107,10 +107,10 @@ nouveau_vram_manager_new(struct ttm_mem_type_manager *man,
> >> > }
> >> >
> >> > const struct ttm_mem_type_manager_func nouveau_vram_manager = {
> >> > - nouveau_vram_manager_init,
> >> > - nouveau_vram_manager_fini,
> >> > - nouveau_vram_manager_new,
> >> > - nouveau_vram_manager_del,
> >> > + .init = nouveau_vram_manager_init,
> >> > + .takedown = nouveau_vram_manager_fini,
> >> > + .get_node = nouveau_vram_manager_new,
> >> > + .put_node = nouveau_vram_manager_del,
> >> > };
> >> >
> >> > static int
> >> > @@ -183,11 +183,11 @@ nouveau_gart_manager_debug(struct ttm_mem_type_manager *man, const char *prefix)
> >> > }
> >> >
> >> > const struct ttm_mem_type_manager_func nouveau_gart_manager = {
> >> > - nouveau_gart_manager_init,
> >> > - nouveau_gart_manager_fini,
> >> > - nouveau_gart_manager_new,
> >> > - nouveau_gart_manager_del,
> >> > - nouveau_gart_manager_debug
> >> > + .init = nouveau_gart_manager_init,
> >> > + .takedown = nouveau_gart_manager_fini,
> >> > + .get_node = nouveau_gart_manager_new,
> >> > + .put_node = nouveau_gart_manager_del,
> >> > + .debug = nouveau_gart_manager_debug
> >> > };
> >> >
> >> > /*XXX*/
> >> > @@ -256,11 +256,11 @@ nv04_gart_manager_debug(struct ttm_mem_type_manager *man, const char *prefix)
> >> > }
> >> >
> >> > const struct ttm_mem_type_manager_func nv04_gart_manager = {
> >> > - nv04_gart_manager_init,
> >> > - nv04_gart_manager_fini,
> >> > - nv04_gart_manager_new,
> >> > - nv04_gart_manager_del,
> >> > - nv04_gart_manager_debug
> >> > + .init = nv04_gart_manager_init,
> >> > + .takedown = nv04_gart_manager_fini,
> >> > + .get_node = nv04_gart_manager_new,
> >> > + .put_node = nv04_gart_manager_del,
> >> > + .debug = nv04_gart_manager_debug
> >> > };
> >> >
> >> > int
> >> > diff --git a/drivers/gpu/drm/ttm/ttm_bo_manager.c b/drivers/gpu/drm/ttm/ttm_bo_manager.c
> >> > index aa0bd05..aea6a01 100644
> >> > --- a/drivers/gpu/drm/ttm/ttm_bo_manager.c
> >> > +++ b/drivers/gpu/drm/ttm/ttm_bo_manager.c
> >> > @@ -148,10 +148,10 @@ static void ttm_bo_man_debug(struct ttm_mem_type_manager *man,
> >> > }
> >> >
> >> > const struct ttm_mem_type_manager_func ttm_bo_manager_func = {
> >> > - ttm_bo_man_init,
> >> > - ttm_bo_man_takedown,
> >> > - ttm_bo_man_get_node,
> >> > - ttm_bo_man_put_node,
> >> > - ttm_bo_man_debug
> >> > + .init = ttm_bo_man_init,
> >> > + .takedown = ttm_bo_man_takedown,
> >> > + .get_node = ttm_bo_man_get_node,
> >> > + .put_node = ttm_bo_man_put_node,
> >> > + .debug = ttm_bo_man_debug
> >> > };
> >> > EXPORT_SYMBOL(ttm_bo_manager_func);
> >> > diff --git a/drivers/gpu/drm/virtio/virtgpu_ttm.c b/drivers/gpu/drm/virtio/virtgpu_ttm.c
> >> > index 9fd924c..e5ec4ef 100644
> >> > --- a/drivers/gpu/drm/virtio/virtgpu_ttm.c
> >> > +++ b/drivers/gpu/drm/virtio/virtgpu_ttm.c
> >> > @@ -198,11 +198,11 @@ static void ttm_bo_man_debug(struct ttm_mem_type_manager *man,
> >> > }
> >> >
> >> > static const struct ttm_mem_type_manager_func virtio_gpu_bo_manager_func = {
> >> > - ttm_bo_man_init,
> >> > - ttm_bo_man_takedown,
> >> > - ttm_bo_man_get_node,
> >> > - ttm_bo_man_put_node,
> >> > - ttm_bo_man_debug
> >> > + .init = ttm_bo_man_init,
> >> > + .takedown = ttm_bo_man_takedown,
> >> > + .get_node = ttm_bo_man_get_node,
> >> > + .put_node = ttm_bo_man_put_node,
> >> > + .debug = ttm_bo_man_debug
> >> > };
> >> >
> >> > static int virtio_gpu_init_mem_type(struct ttm_bo_device *bdev, uint32_t type,
> >> > diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c b/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> >> > index 170b61b..fec7348 100644
> >> > --- a/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> >> > +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> >> > @@ -164,9 +164,9 @@ static void vmw_gmrid_man_debug(struct ttm_mem_type_manager *man,
> >> > }
> >> >
> >> > const struct ttm_mem_type_manager_func vmw_gmrid_manager_func = {
> >> > - vmw_gmrid_man_init,
> >> > - vmw_gmrid_man_takedown,
> >> > - vmw_gmrid_man_get_node,
> >> > - vmw_gmrid_man_put_node,
> >> > - vmw_gmrid_man_debug
> >> > + .init = vmw_gmrid_man_init,
> >> > + .takedown = vmw_gmrid_man_takedown,
> >> > + .get_node = vmw_gmrid_man_get_node,
> >> > + .put_node = vmw_gmrid_man_put_node,
> >> > + .debug = vmw_gmrid_man_debug
> >> > };
> >> > diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
> >> > index cb9f0f2..8b1f654 100644
> >> > --- a/drivers/infiniband/hw/nes/nes_cm.c
> >> > +++ b/drivers/infiniband/hw/nes/nes_cm.c
> >> > @@ -135,17 +135,17 @@ static void record_ird_ord(struct nes_cm_node *, u16, u16);
> >> > /* instance of function pointers for client API */
> >> > /* set address of this instance to cm_core->cm_ops at cm_core alloc */
> >> > static const struct nes_cm_ops nes_cm_api = {
> >> > - mini_cm_accelerated,
> >> > - mini_cm_listen,
> >> > - mini_cm_del_listen,
> >> > - mini_cm_connect,
> >> > - mini_cm_close,
> >> > - mini_cm_accept,
> >> > - mini_cm_reject,
> >> > - mini_cm_recv_pkt,
> >> > - mini_cm_dealloc_core,
> >> > - mini_cm_get,
> >> > - mini_cm_set
> >> > + .accelerated = mini_cm_accelerated,
> >> > + .listen = mini_cm_listen,
> >> > + .stop_listener = mini_cm_del_listen,
> >> > + .connect = mini_cm_connect,
> >> > + .close = mini_cm_close,
> >> > + .accept = mini_cm_accept,
> >> > + .reject = mini_cm_reject,
> >> > + .recv_pkt = mini_cm_recv_pkt,
> >> > + .destroy_cm_core = mini_cm_dealloc_core,
> >> > + .get = mini_cm_get,
> >> > + .set = mini_cm_set
> >> > };
> >> >
> >> > static struct nes_cm_core *g_cm_core;
> >> > diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
> >> > index aecec6d..11e13c5 100644
> >> > --- a/drivers/isdn/gigaset/bas-gigaset.c
> >> > +++ b/drivers/isdn/gigaset/bas-gigaset.c
> >> > @@ -2565,22 +2565,22 @@ static int gigaset_post_reset(struct usb_interface *intf)
> >> >
> >> >
> >> > static const struct gigaset_ops gigops = {
> >> > - gigaset_write_cmd,
> >> > - gigaset_write_room,
> >> > - gigaset_chars_in_buffer,
> >> > - gigaset_brkchars,
> >> > - gigaset_init_bchannel,
> >> > - gigaset_close_bchannel,
> >> > - gigaset_initbcshw,
> >> > - gigaset_freebcshw,
> >> > - gigaset_reinitbcshw,
> >> > - gigaset_initcshw,
> >> > - gigaset_freecshw,
> >> > - gigaset_set_modem_ctrl,
> >> > - gigaset_baud_rate,
> >> > - gigaset_set_line_ctrl,
> >> > - gigaset_isoc_send_skb,
> >> > - gigaset_isoc_input,
> >> > + .write_cmd = gigaset_write_cmd,
> >> > + .write_room = gigaset_write_room,
> >> > + .chars_in_buffer = gigaset_chars_in_buffer,
> >> > + .brkchars = gigaset_brkchars,
> >> > + .init_bchannel = gigaset_init_bchannel,
> >> > + .close_bchannel = gigaset_close_bchannel,
> >> > + .initbcshw = gigaset_initbcshw,
> >> > + .freebcshw = gigaset_freebcshw,
> >> > + .reinitbcshw = gigaset_reinitbcshw,
> >> > + .initcshw = gigaset_initcshw,
> >> > + .freecshw = gigaset_freecshw,
> >> > + .set_modem_ctrl = gigaset_set_modem_ctrl,
> >> > + .baud_rate = gigaset_baud_rate,
> >> > + .set_line_ctrl = gigaset_set_line_ctrl,
> >> > + .send_skb = gigaset_isoc_send_skb,
> >> > + .handle_input = gigaset_isoc_input,
> >> > };
> >> >
> >> > /* bas_gigaset_init
> >> > diff --git a/drivers/isdn/gigaset/ser-gigaset.c b/drivers/isdn/gigaset/ser-gigaset.c
> >> > index d1f8ab9..c0412f2 100644
> >> > --- a/drivers/isdn/gigaset/ser-gigaset.c
> >> > +++ b/drivers/isdn/gigaset/ser-gigaset.c
> >> > @@ -445,22 +445,22 @@ static int gigaset_set_line_ctrl(struct cardstate *cs, unsigned cflag)
> >> > }
> >> >
> >> > static const struct gigaset_ops ops = {
> >> > - gigaset_write_cmd,
> >> > - gigaset_write_room,
> >> > - gigaset_chars_in_buffer,
> >> > - gigaset_brkchars,
> >> > - gigaset_init_bchannel,
> >> > - gigaset_close_bchannel,
> >> > - gigaset_initbcshw,
> >> > - gigaset_freebcshw,
> >> > - gigaset_reinitbcshw,
> >> > - gigaset_initcshw,
> >> > - gigaset_freecshw,
> >> > - gigaset_set_modem_ctrl,
> >> > - gigaset_baud_rate,
> >> > - gigaset_set_line_ctrl,
> >> > - gigaset_m10x_send_skb, /* asyncdata.c */
> >> > - gigaset_m10x_input, /* asyncdata.c */
> >> > + .write_cmd = gigaset_write_cmd,
> >> > + .write_room = gigaset_write_room,
> >> > + .chars_in_buffer = gigaset_chars_in_buffer,
> >> > + .brkchars = gigaset_brkchars,
> >> > + .init_bchannel = gigaset_init_bchannel,
> >> > + .close_bchannel = gigaset_close_bchannel,
> >> > + .initbcshw = gigaset_initbcshw,
> >> > + .freebcshw = gigaset_freebcshw,
> >> > + .reinitbcshw = gigaset_reinitbcshw,
> >> > + .initcshw = gigaset_initcshw,
> >> > + .freecshw = gigaset_freecshw,
> >> > + .set_modem_ctrl = gigaset_set_modem_ctrl,
> >> > + .baud_rate = gigaset_baud_rate,
> >> > + .set_line_ctrl = gigaset_set_line_ctrl,
> >> > + .send_skb = gigaset_m10x_send_skb, /* asyncdata.c */
> >> > + .handle_input = gigaset_m10x_input, /* asyncdata.c */
> >> > };
> >> >
> >> >
> >> > diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
> >> > index 5f306e2..eade36d 100644
> >> > --- a/drivers/isdn/gigaset/usb-gigaset.c
> >> > +++ b/drivers/isdn/gigaset/usb-gigaset.c
> >> > @@ -862,22 +862,22 @@ static int gigaset_pre_reset(struct usb_interface *intf)
> >> > }
> >> >
> >> > static const struct gigaset_ops ops = {
> >> > - gigaset_write_cmd,
> >> > - gigaset_write_room,
> >> > - gigaset_chars_in_buffer,
> >> > - gigaset_brkchars,
> >> > - gigaset_init_bchannel,
> >> > - gigaset_close_bchannel,
> >> > - gigaset_initbcshw,
> >> > - gigaset_freebcshw,
> >> > - gigaset_reinitbcshw,
> >> > - gigaset_initcshw,
> >> > - gigaset_freecshw,
> >> > - gigaset_set_modem_ctrl,
> >> > - gigaset_baud_rate,
> >> > - gigaset_set_line_ctrl,
> >> > - gigaset_m10x_send_skb,
> >> > - gigaset_m10x_input,
> >> > + .write_cmd = gigaset_write_cmd,
> >> > + .write_room = gigaset_write_room,
> >> > + .chars_in_buffer = gigaset_chars_in_buffer,
> >> > + .brkchars = gigaset_brkchars,
> >> > + .init_bchannel = gigaset_init_bchannel,
> >> > + .close_bchannel = gigaset_close_bchannel,
> >> > + .initbcshw = gigaset_initbcshw,
> >> > + .freebcshw = gigaset_freebcshw,
> >> > + .reinitbcshw = gigaset_reinitbcshw,
> >> > + .initcshw = gigaset_initcshw,
> >> > + .freecshw = gigaset_freecshw,
> >> > + .set_modem_ctrl = gigaset_set_modem_ctrl,
> >> > + .baud_rate = gigaset_baud_rate,
> >> > + .set_line_ctrl = gigaset_set_line_ctrl,
> >> > + .send_skb = gigaset_m10x_send_skb,
> >> > + .handle_input = gigaset_m10x_input,
> >> > };
> >> >
> >> > /*
> >> > diff --git a/drivers/isdn/i4l/isdn_concap.c b/drivers/isdn/i4l/isdn_concap.c
> >> > index 91d5730..336523e 100644
> >> > --- a/drivers/isdn/i4l/isdn_concap.c
> >> > +++ b/drivers/isdn/i4l/isdn_concap.c
> >> > @@ -80,9 +80,9 @@ static int isdn_concap_dl_disconn_req(struct concap_proto *concap)
> >> > }
> >> >
> >> > struct concap_device_ops isdn_concap_reliable_dl_dops = {
> >> > - &isdn_concap_dl_data_req,
> >> > - &isdn_concap_dl_connect_req,
> >> > - &isdn_concap_dl_disconn_req
> >> > + .data_req = &isdn_concap_dl_data_req,
> >> > + .connect_req = &isdn_concap_dl_connect_req,
> >> > + .disconn_req = &isdn_concap_dl_disconn_req
> >> > };
> >> >
> >> > /* The following should better go into a dedicated source file such that
> >> > diff --git a/drivers/isdn/i4l/isdn_x25iface.c b/drivers/isdn/i4l/isdn_x25iface.c
> >> > index e2d4e58..40cd045 100644
> >> > --- a/drivers/isdn/i4l/isdn_x25iface.c
> >> > +++ b/drivers/isdn/i4l/isdn_x25iface.c
> >> > @@ -53,14 +53,14 @@ static int isdn_x25iface_disconn_ind(struct concap_proto *);
> >> >
> >> >
> >> > static struct concap_proto_ops ix25_pops = {
> >> > - &isdn_x25iface_proto_new,
> >> > - &isdn_x25iface_proto_del,
> >> > - &isdn_x25iface_proto_restart,
> >> > - &isdn_x25iface_proto_close,
> >> > - &isdn_x25iface_xmit,
> >> > - &isdn_x25iface_receive,
> >> > - &isdn_x25iface_connect_ind,
> >> > - &isdn_x25iface_disconn_ind
> >> > + .proto_new = &isdn_x25iface_proto_new,
> >> > + .proto_del = &isdn_x25iface_proto_del,
> >> > + .restart = &isdn_x25iface_proto_restart,
> >> > + .close = &isdn_x25iface_proto_close,
> >> > + .encap_and_xmit = &isdn_x25iface_xmit,
> >> > + .data_ind = &isdn_x25iface_receive,
> >> > + .connect_ind = &isdn_x25iface_connect_ind,
> >> > + .disconn_ind = &isdn_x25iface_disconn_ind
> >> > };
> >> >
> >> > /* error message helper function */
> >> > diff --git a/drivers/media/pci/solo6x10/solo6x10-g723.c b/drivers/media/pci/solo6x10/solo6x10-g723.c
> >> > index 4a37a1c..7e82dfd 100644
> >> > --- a/drivers/media/pci/solo6x10/solo6x10-g723.c
> >> > +++ b/drivers/media/pci/solo6x10/solo6x10-g723.c
> >> > @@ -350,7 +350,7 @@ static int solo_snd_pcm_init(struct solo_dev *solo_dev)
> >> >
> >> > int solo_g723_init(struct solo_dev *solo_dev)
> >> > {
> >> > - static struct snd_device_ops ops = { NULL };
> >> > + static struct snd_device_ops ops = { };
> >> > struct snd_card *card;
> >> > struct snd_kcontrol_new kctl;
> >> > char name[32];
> >> > diff --git a/drivers/net/ethernet/brocade/bna/bna_enet.c b/drivers/net/ethernet/brocade/bna/bna_enet.c
> >> > index 4e5c387..bba8173 100644
> >> > --- a/drivers/net/ethernet/brocade/bna/bna_enet.c
> >> > +++ b/drivers/net/ethernet/brocade/bna/bna_enet.c
> >> > @@ -1676,10 +1676,10 @@ bna_cb_ioceth_reset(void *arg)
> >> > }
> >> >
> >> > static struct bfa_ioc_cbfn bna_ioceth_cbfn = {
> >> > - bna_cb_ioceth_enable,
> >> > - bna_cb_ioceth_disable,
> >> > - bna_cb_ioceth_hbfail,
> >> > - bna_cb_ioceth_reset
> >> > + .enable_cbfn = bna_cb_ioceth_enable,
> >> > + .disable_cbfn = bna_cb_ioceth_disable,
> >> > + .hbfail_cbfn = bna_cb_ioceth_hbfail,
> >> > + .reset_cbfn = bna_cb_ioceth_reset
> >> > };
> >> >
> >> > static void bna_attr_init(struct bna_ioceth *ioceth)
> >> > diff --git a/drivers/net/wan/lmc/lmc_media.c b/drivers/net/wan/lmc/lmc_media.c
> >> > index 5920c99..ff2e4a5 100644
> >> > --- a/drivers/net/wan/lmc/lmc_media.c
> >> > +++ b/drivers/net/wan/lmc/lmc_media.c
> >> > @@ -95,62 +95,63 @@ static inline void write_av9110_bit (lmc_softc_t *, int);
> >> > static void write_av9110(lmc_softc_t *, u32, u32, u32, u32, u32);
> >> >
> >> > lmc_media_t lmc_ds3_media = {
> >> > - lmc_ds3_init, /* special media init stuff */
> >> > - lmc_ds3_default, /* reset to default state */
> >> > - lmc_ds3_set_status, /* reset status to state provided */
> >> > - lmc_dummy_set_1, /* set clock source */
> >> > - lmc_dummy_set2_1, /* set line speed */
> >> > - lmc_ds3_set_100ft, /* set cable length */
> >> > - lmc_ds3_set_scram, /* set scrambler */
> >> > - lmc_ds3_get_link_status, /* get link status */
> >> > - lmc_dummy_set_1, /* set link status */
> >> > - lmc_ds3_set_crc_length, /* set CRC length */
> >> > - lmc_dummy_set_1, /* set T1 or E1 circuit type */
> >> > - lmc_ds3_watchdog
> >> > + .init = lmc_ds3_init, /* special media init stuff */
> >> > + .defaults = lmc_ds3_default, /* reset to default state */
> >> > + .set_status = lmc_ds3_set_status, /* reset status to state provided */
> >> > + .set_clock_source = lmc_dummy_set_1, /* set clock source */
> >> > + .set_speed = lmc_dummy_set2_1, /* set line speed */
> >> > + .set_cable_length = lmc_ds3_set_100ft, /* set cable length */
> >> > + .set_scrambler = lmc_ds3_set_scram, /* set scrambler */
> >> > + .get_link_status = lmc_ds3_get_link_status, /* get link status */
> >> > + .set_link_status = lmc_dummy_set_1, /* set link status */
> >> > + .set_crc_length = lmc_ds3_set_crc_length, /* set CRC length */
> >> > + .set_circuit_type = lmc_dummy_set_1, /* set T1 or E1 circuit type */
> >> > + .watchdog = lmc_ds3_watchdog
> >> > };
> >> >
> >> > lmc_media_t lmc_hssi_media = {
> >> > - lmc_hssi_init, /* special media init stuff */
> >> > - lmc_hssi_default, /* reset to default state */
> >> > - lmc_hssi_set_status, /* reset status to state provided */
> >> > - lmc_hssi_set_clock, /* set clock source */
> >> > - lmc_dummy_set2_1, /* set line speed */
> >> > - lmc_dummy_set_1, /* set cable length */
> >> > - lmc_dummy_set_1, /* set scrambler */
> >> > - lmc_hssi_get_link_status, /* get link status */
> >> > - lmc_hssi_set_link_status, /* set link status */
> >> > - lmc_hssi_set_crc_length, /* set CRC length */
> >> > - lmc_dummy_set_1, /* set T1 or E1 circuit type */
> >> > - lmc_hssi_watchdog
> >> > + .init = lmc_hssi_init, /* special media init stuff */
> >> > + .defaults = lmc_hssi_default, /* reset to default state */
> >> > + .set_status = lmc_hssi_set_status, /* reset status to state provided */
> >> > + .set_clock_source = lmc_hssi_set_clock, /* set clock source */
> >> > + .set_speed = lmc_dummy_set2_1, /* set line speed */
> >> > + .set_cable_length = lmc_dummy_set_1, /* set cable length */
> >> > + .set_scrambler = lmc_dummy_set_1, /* set scrambler */
> >> > + .get_link_status = lmc_hssi_get_link_status, /* get link status */
> >> > + .set_link_status = lmc_hssi_set_link_status, /* set link status */
> >> > + .set_crc_length = lmc_hssi_set_crc_length, /* set CRC length */
> >> > + .set_circuit_type = lmc_dummy_set_1, /* set T1 or E1 circuit type */
> >> > + .watchdog = lmc_hssi_watchdog
> >> > };
> >> >
> >> > -lmc_media_t lmc_ssi_media = { lmc_ssi_init, /* special media init stuff */
> >> > - lmc_ssi_default, /* reset to default state */
> >> > - lmc_ssi_set_status, /* reset status to state provided */
> >> > - lmc_ssi_set_clock, /* set clock source */
> >> > - lmc_ssi_set_speed, /* set line speed */
> >> > - lmc_dummy_set_1, /* set cable length */
> >> > - lmc_dummy_set_1, /* set scrambler */
> >> > - lmc_ssi_get_link_status, /* get link status */
> >> > - lmc_ssi_set_link_status, /* set link status */
> >> > - lmc_ssi_set_crc_length, /* set CRC length */
> >> > - lmc_dummy_set_1, /* set T1 or E1 circuit type */
> >> > - lmc_ssi_watchdog
> >> > +lmc_media_t lmc_ssi_media = {
> >> > + .init = lmc_ssi_init, /* special media init stuff */
> >> > + .defaults = lmc_ssi_default, /* reset to default state */
> >> > + .set_status = lmc_ssi_set_status, /* reset status to state provided */
> >> > + .set_clock_source = lmc_ssi_set_clock, /* set clock source */
> >> > + .set_speed = lmc_ssi_set_speed, /* set line speed */
> >> > + .set_cable_length = lmc_dummy_set_1, /* set cable length */
> >> > + .set_scrambler = lmc_dummy_set_1, /* set scrambler */
> >> > + .get_link_status = lmc_ssi_get_link_status, /* get link status */
> >> > + .set_link_status = lmc_ssi_set_link_status, /* set link status */
> >> > + .set_crc_length = lmc_ssi_set_crc_length, /* set CRC length */
> >> > + .set_circuit_type = lmc_dummy_set_1, /* set T1 or E1 circuit type */
> >> > + .watchdog = lmc_ssi_watchdog
> >> > };
> >> >
> >> > lmc_media_t lmc_t1_media = {
> >> > - lmc_t1_init, /* special media init stuff */
> >> > - lmc_t1_default, /* reset to default state */
> >> > - lmc_t1_set_status, /* reset status to state provided */
> >> > - lmc_t1_set_clock, /* set clock source */
> >> > - lmc_dummy_set2_1, /* set line speed */
> >> > - lmc_dummy_set_1, /* set cable length */
> >> > - lmc_dummy_set_1, /* set scrambler */
> >> > - lmc_t1_get_link_status, /* get link status */
> >> > - lmc_dummy_set_1, /* set link status */
> >> > - lmc_t1_set_crc_length, /* set CRC length */
> >> > - lmc_t1_set_circuit_type, /* set T1 or E1 circuit type */
> >> > - lmc_t1_watchdog
> >> > + .init = lmc_t1_init, /* special media init stuff */
> >> > + .defaults = lmc_t1_default, /* reset to default state */
> >> > + .set_status = lmc_t1_set_status, /* reset status to state provided */
> >> > + .set_clock_source = lmc_t1_set_clock, /* set clock source */
> >> > + .set_speed = lmc_dummy_set2_1, /* set line speed */
> >> > + .set_cable_length = lmc_dummy_set_1, /* set cable length */
> >> > + .set_scrambler = lmc_dummy_set_1, /* set scrambler */
> >> > + .get_link_status = lmc_t1_get_link_status, /* get link status */
> >> > + .set_link_status = lmc_dummy_set_1, /* set link status */
> >> > + .set_crc_length = lmc_t1_set_crc_length, /* set CRC length */
> >> > + .set_circuit_type = lmc_t1_set_circuit_type, /* set T1 or E1 circuit type */
> >> > + .watchdog = lmc_t1_watchdog
> >> > };
> >> >
> >> > static void
> >> > diff --git a/drivers/scsi/bfa/bfa_fcs.c b/drivers/scsi/bfa/bfa_fcs.c
> >> > index 1e7e139..c2031dd 100644
> >> > --- a/drivers/scsi/bfa/bfa_fcs.c
> >> > +++ b/drivers/scsi/bfa/bfa_fcs.c
> >> > @@ -39,10 +39,21 @@ struct bfa_fcs_mod_s {
> >> > #define BFA_FCS_MODULE(_mod) { _mod ## _modinit, _mod ## _modexit }
> >> >
> >> > static struct bfa_fcs_mod_s fcs_modules[] = {
> >> > - { bfa_fcs_port_attach, NULL, NULL },
> >> > - { bfa_fcs_uf_attach, NULL, NULL },
> >> > - { bfa_fcs_fabric_attach, bfa_fcs_fabric_modinit,
> >> > - bfa_fcs_fabric_modexit },
> >> > + {
> >> > + .attach = bfa_fcs_port_attach,
> >> > + .modinit = NULL,
> >> > + .modexit = NULL
> >> > + },
> >> > + {
> >> > + .attach = bfa_fcs_uf_attach,
> >> > + .modinit = NULL,
> >> > + .modexit = NULL
> >> > + },
> >> > + {
> >> > + .attach = bfa_fcs_fabric_attach,
> >> > + .modinit = bfa_fcs_fabric_modinit,
> >> > + .modexit = bfa_fcs_fabric_modexit
> >> > + },
> >> > };
> >> >
> >> > /*
> >> > diff --git a/drivers/scsi/bfa/bfa_fcs_lport.c b/drivers/scsi/bfa/bfa_fcs_lport.c
> >> > index 7733ad5..e5edbce 100644
> >> > --- a/drivers/scsi/bfa/bfa_fcs_lport.c
> >> > +++ b/drivers/scsi/bfa/bfa_fcs_lport.c
> >> > @@ -90,15 +90,26 @@ static struct {
> >> > void (*offline) (struct bfa_fcs_lport_s *port);
> >> > } __port_action[] = {
> >> > {
> >> > - bfa_fcs_lport_unknown_init, bfa_fcs_lport_unknown_online,
> >> > - bfa_fcs_lport_unknown_offline}, {
> >> > - bfa_fcs_lport_fab_init, bfa_fcs_lport_fab_online,
> >> > - bfa_fcs_lport_fab_offline}, {
> >> > - bfa_fcs_lport_n2n_init, bfa_fcs_lport_n2n_online,
> >> > - bfa_fcs_lport_n2n_offline}, {
> >> > - bfa_fcs_lport_loop_init, bfa_fcs_lport_loop_online,
> >> > - bfa_fcs_lport_loop_offline},
> >> > - };
> >> > + .init = bfa_fcs_lport_unknown_init,
> >> > + .online = bfa_fcs_lport_unknown_online,
> >> > + .offline = bfa_fcs_lport_unknown_offline
> >> > + },
> >> > + {
> >> > + .init = bfa_fcs_lport_fab_init,
> >> > + .online = bfa_fcs_lport_fab_online,
> >> > + .offline = bfa_fcs_lport_fab_offline
> >> > + },
> >> > + {
> >> > + .init = bfa_fcs_lport_n2n_init,
> >> > + .online = bfa_fcs_lport_n2n_online,
> >> > + .offline = bfa_fcs_lport_n2n_offline
> >> > + },
> >> > + {
> >> > + .init = bfa_fcs_lport_loop_init,
> >> > + .online = bfa_fcs_lport_loop_online,
> >> > + .offline = bfa_fcs_lport_loop_offline
> >> > + },
> >> > +};
> >> >
> >> > /*
> >> > * fcs_port_sm FCS logical port state machine
> >> > diff --git a/drivers/scsi/bfa/bfa_modules.h b/drivers/scsi/bfa/bfa_modules.h
> >> > index 53135f2..640621b 100644
> >> > --- a/drivers/scsi/bfa/bfa_modules.h
> >> > +++ b/drivers/scsi/bfa/bfa_modules.h
> >> > @@ -79,12 +79,12 @@ enum {
> >> > \
> >> > extern struct bfa_module_s hal_mod_ ## __mod; \
> >> > struct bfa_module_s hal_mod_ ## __mod = { \
> >> > - bfa_ ## __mod ## _meminfo, \
> >> > - bfa_ ## __mod ## _attach, \
> >> > - bfa_ ## __mod ## _detach, \
> >> > - bfa_ ## __mod ## _start, \
> >> > - bfa_ ## __mod ## _stop, \
> >> > - bfa_ ## __mod ## _iocdisable, \
> >> > + .meminfo = bfa_ ## __mod ## _meminfo, \
> >> > + .attach = bfa_ ## __mod ## _attach, \
> >> > + .detach = bfa_ ## __mod ## _detach, \
> >> > + .start = bfa_ ## __mod ## _start, \
> >> > + .stop = bfa_ ## __mod ## _stop, \
> >> > + .iocdisable = bfa_ ## __mod ## _iocdisable, \
> >> > }
> >> >
> >> > #define BFA_CACHELINE_SZ (256)
> >> > diff --git a/drivers/scsi/hpsa.h b/drivers/scsi/hpsa.h
> >> > index fdd39fc..b734478 100644
> >> > --- a/drivers/scsi/hpsa.h
> >> > +++ b/drivers/scsi/hpsa.h
> >> > @@ -577,38 +577,38 @@ static unsigned long SA5_ioaccel_mode1_completed(struct ctlr_info *h, u8 q)
> >> > }
> >> >
> >> > static struct access_method SA5_access = {
> >> > - SA5_submit_command,
> >> > - SA5_intr_mask,
> >> > - SA5_intr_pending,
> >> > - SA5_completed,
> >> > + .submit_command = SA5_submit_command,
> >> > + .set_intr_mask = SA5_intr_mask,
> >> > + .intr_pending = SA5_intr_pending,
> >> > + .command_completed = SA5_completed,
> >> > };
> >> >
> >> > static struct access_method SA5_ioaccel_mode1_access = {
> >> > - SA5_submit_command,
> >> > - SA5_performant_intr_mask,
> >> > - SA5_ioaccel_mode1_intr_pending,
> >> > - SA5_ioaccel_mode1_completed,
> >> > + .submit_command = SA5_submit_command,
> >> > + .set_intr_mask = SA5_performant_intr_mask,
> >> > + .intr_pending = SA5_ioaccel_mode1_intr_pending,
> >> > + .command_completed = SA5_ioaccel_mode1_completed,
> >> > };
> >> >
> >> > static struct access_method SA5_ioaccel_mode2_access = {
> >> > - SA5_submit_command_ioaccel2,
> >> > - SA5_performant_intr_mask,
> >> > - SA5_performant_intr_pending,
> >> > - SA5_performant_completed,
> >> > + .submit_command = SA5_submit_command_ioaccel2,
> >> > + .set_intr_mask = SA5_performant_intr_mask,
> >> > + .intr_pending = SA5_performant_intr_pending,
> >> > + .command_completed = SA5_performant_completed,
> >> > };
> >> >
> >> > static struct access_method SA5_performant_access = {
> >> > - SA5_submit_command,
> >> > - SA5_performant_intr_mask,
> >> > - SA5_performant_intr_pending,
> >> > - SA5_performant_completed,
> >> > + .submit_command = SA5_submit_command,
> >> > + .set_intr_mask = SA5_performant_intr_mask,
> >> > + .intr_pending = SA5_performant_intr_pending,
> >> > + .command_completed = SA5_performant_completed,
> >> > };
> >> >
> >> > static struct access_method SA5_performant_access_no_read = {
> >> > - SA5_submit_command_no_read,
> >> > - SA5_performant_intr_mask,
> >> > - SA5_performant_intr_pending,
> >> > - SA5_performant_completed,
> >> > + .submit_command = SA5_submit_command_no_read,
> >> > + .set_intr_mask = SA5_performant_intr_mask,
> >> > + .intr_pending = SA5_performant_intr_pending,
> >> > + .command_completed = SA5_performant_completed,
> >> > };
> >> >
> >> > struct board_type {
> >> > diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
> >> > index 4310154..605d035 100644
> >> > --- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
> >> > +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
> >> > @@ -147,7 +147,7 @@ static int ldlm_process_flock_lock(struct ldlm_lock *req, __u64 *flags,
> >> > int added = (mode == LCK_NL);
> >> > int overlaps = 0;
> >> > int splitted = 0;
> >> > - const struct ldlm_callback_suite null_cbs = { NULL };
> >> > + const struct ldlm_callback_suite null_cbs = { };
> >> >
> >> > CDEBUG(D_DLMTRACE,
> >> > "flags %#llx owner %llu pid %u mode %u start %llu end %llu\n",
> >> > diff --git a/drivers/staging/lustre/lustre/libcfs/module.c b/drivers/staging/lustre/lustre/libcfs/module.c
> >> > index 329d78c..9756f9e 100644
> >> > --- a/drivers/staging/lustre/lustre/libcfs/module.c
> >> > +++ b/drivers/staging/lustre/lustre/libcfs/module.c
> >> > @@ -322,11 +322,11 @@ out:
> >> > }
> >> >
> >> > struct cfs_psdev_ops libcfs_psdev_ops = {
> >> > - libcfs_psdev_open,
> >> > - libcfs_psdev_release,
> >> > - NULL,
> >> > - NULL,
> >> > - libcfs_ioctl
> >> > + .p_open = libcfs_psdev_open,
> >> > + .p_close = libcfs_psdev_release,
> >> > + .p_read = NULL,
> >> > + .p_write = NULL,
> >> > + .p_ioctl = libcfs_ioctl
> >> > };
> >> >
> >> > static int proc_call_handler(void *data, int write, loff_t *ppos,
> >> > diff --git a/drivers/video/fbdev/matrox/matroxfb_DAC1064.c b/drivers/video/fbdev/matrox/matroxfb_DAC1064.c
> >> > index a01147f..5d896f8 100644
> >> > --- a/drivers/video/fbdev/matrox/matroxfb_DAC1064.c
> >> > +++ b/drivers/video/fbdev/matrox/matroxfb_DAC1064.c
> >> > @@ -1088,14 +1088,20 @@ static void MGAG100_restore(struct matrox_fb_info *minfo)
> >> >
> >> > #ifdef CONFIG_FB_MATROX_MYSTIQUE
> >> > struct matrox_switch matrox_mystique = {
> >> > - MGA1064_preinit, MGA1064_reset, MGA1064_init, MGA1064_restore,
> >> > + .preinit = MGA1064_preinit,
> >> > + .reset = MGA1064_reset,
> >> > + .init = MGA1064_init,
> >> > + .restore = MGA1064_restore,
> >> > };
> >> > EXPORT_SYMBOL(matrox_mystique);
> >> > #endif
> >> >
> >> > #ifdef CONFIG_FB_MATROX_G
> >> > struct matrox_switch matrox_G100 = {
> >> > - MGAG100_preinit, MGAG100_reset, MGAG100_init, MGAG100_restore,
> >> > + .preinit = MGAG100_preinit,
> >> > + .reset = MGAG100_reset,
> >> > + .init = MGAG100_init,
> >> > + .restore = MGAG100_restore,
> >> > };
> >> > EXPORT_SYMBOL(matrox_G100);
> >> > #endif
> >> > diff --git a/drivers/video/fbdev/matrox/matroxfb_Ti3026.c b/drivers/video/fbdev/matrox/matroxfb_Ti3026.c
> >> > index 195ad7c..09743fc 100644
> >> > --- a/drivers/video/fbdev/matrox/matroxfb_Ti3026.c
> >> > +++ b/drivers/video/fbdev/matrox/matroxfb_Ti3026.c
> >> > @@ -738,7 +738,10 @@ static int Ti3026_preinit(struct matrox_fb_info *minfo)
> >> > }
> >> >
> >> > struct matrox_switch matrox_millennium = {
> >> > - Ti3026_preinit, Ti3026_reset, Ti3026_init, Ti3026_restore
> >> > + .preinit = Ti3026_preinit,
> >> > + .reset = Ti3026_reset,
> >> > + .init = Ti3026_init,
> >> > + .restore = Ti3026_restore
> >> > };
> >> > EXPORT_SYMBOL(matrox_millennium);
> >> > #endif
> >> > diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c
> >> > index aca73dd..e3c558d 100644
> >> > --- a/fs/reiserfs/item_ops.c
> >> > +++ b/fs/reiserfs/item_ops.c
> >> > @@ -724,18 +724,18 @@ static void errcatch_print_vi(struct virtual_item *vi)
> >> > }
> >> >
> >> > static struct item_operations errcatch_ops = {
> >> > - errcatch_bytes_number,
> >> > - errcatch_decrement_key,
> >> > - errcatch_is_left_mergeable,
> >> > - errcatch_print_item,
> >> > - errcatch_check_item,
> >> > -
> >> > - errcatch_create_vi,
> >> > - errcatch_check_left,
> >> > - errcatch_check_right,
> >> > - errcatch_part_size,
> >> > - errcatch_unit_num,
> >> > - errcatch_print_vi
> >> > + .bytes_number = errcatch_bytes_number,
> >> > + .decrement_key = errcatch_decrement_key,
> >> > + .is_left_mergeable = errcatch_is_left_mergeable,
> >> > + .print_item = errcatch_print_item,
> >> > + .check_item = errcatch_check_item,
> >> > +
> >> > + .create_vi = errcatch_create_vi,
> >> > + .check_left = errcatch_check_left,
> >> > + .check_right = errcatch_check_right,
> >> > + .part_size = errcatch_part_size,
> >> > + .unit_num = errcatch_unit_num,
> >> > + .print_vi = errcatch_print_vi
> >> > };
> >> >
> >> > #if ! (TYPE_STAT_DATA == 0 && TYPE_INDIRECT == 1 && TYPE_DIRECT == 2 && TYPE_DIRENTRY == 3)
> >> > diff --git a/include/linux/rbtree_augmented.h b/include/linux/rbtree_augmented.h
> >> > index 14d7b83..a1edf56 100644
> >> > --- a/include/linux/rbtree_augmented.h
> >> > +++ b/include/linux/rbtree_augmented.h
> >> > @@ -90,7 +90,9 @@ rbname ## _rotate(struct rb_node *rb_old, struct rb_node *rb_new) \
> >> > old->rbaugmented = rbcompute(old); \
> >> > } \
> >> > rbstatic const struct rb_augment_callbacks rbname = { \
> >> > - rbname ## _propagate, rbname ## _copy, rbname ## _rotate \
> >> > + .propagate = rbname ## _propagate, \
> >> > + .copy = rbname ## _copy, \
> >> > + .rotate = rbname ## _rotate \
> >> > };
> >> >
> >> >
> >> > diff --git a/lib/rbtree.c b/lib/rbtree.c
> >> > index 1356454..70ce6c6 100644
> >> > --- a/lib/rbtree.c
> >> > +++ b/lib/rbtree.c
> >> > @@ -412,7 +412,9 @@ static inline void dummy_copy(struct rb_node *old, struct rb_node *new) {}
> >> > static inline void dummy_rotate(struct rb_node *old, struct rb_node *new) {}
> >> >
> >> > static const struct rb_augment_callbacks dummy_callbacks = {
> >> > - dummy_propagate, dummy_copy, dummy_rotate
> >> > + .propagate = dummy_propagate,
> >> > + .copy = dummy_copy,
> >> > + .rotate = dummy_rotate
> >> > };
> >> >
> >> > void rb_insert_color(struct rb_node *node, struct rb_root *root)
> >> > diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> >> > index 838ca8bb..7432a90 100644
> >> > --- a/mm/page_alloc.c
> >> > +++ b/mm/page_alloc.c
> >> > @@ -561,7 +561,7 @@ static inline void clear_page_guard(struct zone *zone, struct page *page,
> >> > __mod_zone_freepage_state(zone, (1 << order), migratetype);
> >> > }
> >> > #else
> >> > -struct page_ext_operations debug_guardpage_ops = { NULL, };
> >> > +struct page_ext_operations debug_guardpage_ops = { .need = NULL, .init = NULL };
> >> > static inline void set_page_guard(struct zone *zone, struct page *page,
> >> > unsigned int order, int migratetype) {}
> >> > static inline void clear_page_guard(struct zone *zone, struct page *page,
> >> > diff --git a/net/atm/lec.c b/net/atm/lec.c
> >> > index cd3b379..977a3c9 100644
> >> > --- a/net/atm/lec.c
> >> > +++ b/net/atm/lec.c
> >> > @@ -111,9 +111,9 @@ static inline void lec_arp_put(struct lec_arp_table *entry)
> >> > }
> >> >
> >> > static struct lane2_ops lane2_ops = {
> >> > - lane2_resolve, /* resolve, spec 3.1.3 */
> >> > - lane2_associate_req, /* associate_req, spec 3.1.4 */
> >> > - NULL /* associate indicator, spec 3.1.5 */
> >> > + .resolve = lane2_resolve,
> >> > + .associate_req = lane2_associate_req,
> >> > + .associate_indicator = NULL
> >> > };
> >> >
> >> > static unsigned char bus_mac[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
> >> > diff --git a/net/atm/mpoa_caches.c b/net/atm/mpoa_caches.c
> >> > index 9e60e74..637c96e 100644
> >> > --- a/net/atm/mpoa_caches.c
> >> > +++ b/net/atm/mpoa_caches.c
> >> > @@ -535,30 +535,29 @@ static void eg_destroy_cache(struct mpoa_client *mpc)
> >> >
> >> >
> >> > static const struct in_cache_ops ingress_ops = {
> >> > - in_cache_add_entry, /* add_entry */
> >> > - in_cache_get, /* get */
> >> > - in_cache_get_with_mask, /* get_with_mask */
> >> > - in_cache_get_by_vcc, /* get_by_vcc */
> >> > - in_cache_put, /* put */
> >> > - in_cache_remove_entry, /* remove_entry */
> >> > - cache_hit, /* cache_hit */
> >> > - clear_count_and_expired, /* clear_count */
> >> > - check_resolving_entries, /* check_resolving */
> >> > - refresh_entries, /* refresh */
> >> > - in_destroy_cache /* destroy_cache */
> >> > + .add_entry = in_cache_add_entry,
> >> > + .get = in_cache_get,
> >> > + .get_with_mask = in_cache_get_with_mask,
> >> > + .get_by_vcc = in_cache_get_by_vcc,
> >> > + .put = in_cache_put,
> >> > + .remove_entry = in_cache_remove_entry,
> >> > + .cache_hit = cache_hit,
> >> > + .clear_count = clear_count_and_expired,
> >> > + .check_resolving = check_resolving_entries,
> >> > + .refresh = refresh_entries,
> >> > };
> >> >
> >> > static const struct eg_cache_ops egress_ops = {
> >> > - eg_cache_add_entry, /* add_entry */
> >> > - eg_cache_get_by_cache_id, /* get_by_cache_id */
> >> > - eg_cache_get_by_tag, /* get_by_tag */
> >> > - eg_cache_get_by_vcc, /* get_by_vcc */
> >> > - eg_cache_get_by_src_ip, /* get_by_src_ip */
> >> > - eg_cache_put, /* put */
> >> > - eg_cache_remove_entry, /* remove_entry */
> >> > - update_eg_cache_entry, /* update */
> >> > - clear_expired, /* clear_expired */
> >> > - eg_destroy_cache /* destroy_cache */
> >> > + .add_entry = eg_cache_add_entry,
> >> > + .get_by_cache_id = eg_cache_get_by_cache_id,
> >> > + .get_by_tag = eg_cache_get_by_tag,
> >> > + .get_by_vcc = eg_cache_get_by_vcc,
> >> > + .get_by_src_ip = eg_cache_get_by_src_ip,
> >> > + .put = eg_cache_put,
> >> > + .remove_entry = eg_cache_remove_entry,
> >> > + .update = update_eg_cache_entry,
> >> > + .clear_expired = clear_expired,
> >> > + .destroy_cache = eg_destroy_cache
> >> > };
> >> >
> >> >
> >> > diff --git a/net/vmw_vsock/vmci_transport_notify.c b/net/vmw_vsock/vmci_transport_notify.c
> >> > index fd8cf02..1406db4 100644
> >> > --- a/net/vmw_vsock/vmci_transport_notify.c
> >> > +++ b/net/vmw_vsock/vmci_transport_notify.c
> >> > @@ -662,19 +662,19 @@ static void vmci_transport_notify_pkt_process_negotiate(struct sock *sk)
> >> >
> >> > /* Socket control packet based operations. */
> >> > const struct vmci_transport_notify_ops vmci_transport_notify_pkt_ops = {
> >> > - vmci_transport_notify_pkt_socket_init,
> >> > - vmci_transport_notify_pkt_socket_destruct,
> >> > - vmci_transport_notify_pkt_poll_in,
> >> > - vmci_transport_notify_pkt_poll_out,
> >> > - vmci_transport_notify_pkt_handle_pkt,
> >> > - vmci_transport_notify_pkt_recv_init,
> >> > - vmci_transport_notify_pkt_recv_pre_block,
> >> > - vmci_transport_notify_pkt_recv_pre_dequeue,
> >> > - vmci_transport_notify_pkt_recv_post_dequeue,
> >> > - vmci_transport_notify_pkt_send_init,
> >> > - vmci_transport_notify_pkt_send_pre_block,
> >> > - vmci_transport_notify_pkt_send_pre_enqueue,
> >> > - vmci_transport_notify_pkt_send_post_enqueue,
> >> > - vmci_transport_notify_pkt_process_request,
> >> > - vmci_transport_notify_pkt_process_negotiate,
> >> > + .socket_init = vmci_transport_notify_pkt_socket_init,
> >> > + .socket_destruct = vmci_transport_notify_pkt_socket_destruct,
> >> > + .poll_in = vmci_transport_notify_pkt_poll_in,
> >> > + .poll_out = vmci_transport_notify_pkt_poll_out,
> >> > + .handle_notify_pkt = vmci_transport_notify_pkt_handle_pkt,
> >> > + .recv_init = vmci_transport_notify_pkt_recv_init,
> >> > + .recv_pre_block = vmci_transport_notify_pkt_recv_pre_block,
> >> > + .recv_pre_dequeue = vmci_transport_notify_pkt_recv_pre_dequeue,
> >> > + .recv_post_dequeue = vmci_transport_notify_pkt_recv_post_dequeue,
> >> > + .send_init = vmci_transport_notify_pkt_send_init,
> >> > + .send_pre_block = vmci_transport_notify_pkt_send_pre_block,
> >> > + .send_pre_enqueue = vmci_transport_notify_pkt_send_pre_enqueue,
> >> > + .send_post_enqueue = vmci_transport_notify_pkt_send_post_enqueue,
> >> > + .process_request = vmci_transport_notify_pkt_process_request,
> >> > + .process_negotiate = vmci_transport_notify_pkt_process_negotiate,
> >> > };
> >> > diff --git a/net/vmw_vsock/vmci_transport_notify_qstate.c b/net/vmw_vsock/vmci_transport_notify_qstate.c
> >> > index 21e591d..f3a0afc 100644
> >> > --- a/net/vmw_vsock/vmci_transport_notify_qstate.c
> >> > +++ b/net/vmw_vsock/vmci_transport_notify_qstate.c
> >> > @@ -420,19 +420,19 @@ vmci_transport_notify_pkt_send_pre_enqueue(
> >> >
> >> > /* Socket always on control packet based operations. */
> >> > const struct vmci_transport_notify_ops vmci_transport_notify_pkt_q_state_ops = {
> >> > - vmci_transport_notify_pkt_socket_init,
> >> > - vmci_transport_notify_pkt_socket_destruct,
> >> > - vmci_transport_notify_pkt_poll_in,
> >> > - vmci_transport_notify_pkt_poll_out,
> >> > - vmci_transport_notify_pkt_handle_pkt,
> >> > - vmci_transport_notify_pkt_recv_init,
> >> > - vmci_transport_notify_pkt_recv_pre_block,
> >> > - vmci_transport_notify_pkt_recv_pre_dequeue,
> >> > - vmci_transport_notify_pkt_recv_post_dequeue,
> >> > - vmci_transport_notify_pkt_send_init,
> >> > - vmci_transport_notify_pkt_send_pre_block,
> >> > - vmci_transport_notify_pkt_send_pre_enqueue,
> >> > - vmci_transport_notify_pkt_send_post_enqueue,
> >> > - vmci_transport_notify_pkt_process_request,
> >> > - vmci_transport_notify_pkt_process_negotiate,
> >> > + .socket_init = vmci_transport_notify_pkt_socket_init,
> >> > + .socket_destruct = vmci_transport_notify_pkt_socket_destruct,
> >> > + .poll_in = vmci_transport_notify_pkt_poll_in,
> >> > + .poll_out = vmci_transport_notify_pkt_poll_out,
> >> > + .handle_notify_pkt = vmci_transport_notify_pkt_handle_pkt,
> >> > + .recv_init = vmci_transport_notify_pkt_recv_init,
> >> > + .recv_pre_block = vmci_transport_notify_pkt_recv_pre_block,
> >> > + .recv_pre_dequeue = vmci_transport_notify_pkt_recv_pre_dequeue,
> >> > + .recv_post_dequeue = vmci_transport_notify_pkt_recv_post_dequeue,
> >> > + .send_init = vmci_transport_notify_pkt_send_init,
> >> > + .send_pre_block = vmci_transport_notify_pkt_send_pre_block,
> >> > + .send_pre_enqueue = vmci_transport_notify_pkt_send_pre_enqueue,
> >> > + .send_post_enqueue = vmci_transport_notify_pkt_send_post_enqueue,
> >> > + .process_request = vmci_transport_notify_pkt_process_request,
> >> > + .process_negotiate = vmci_transport_notify_pkt_process_negotiate,
> >> > };
> >> > diff --git a/sound/synth/emux/emux_seq.c b/sound/synth/emux/emux_seq.c
> >> > index a020920..55579f6 100644
> >> > --- a/sound/synth/emux/emux_seq.c
> >> > +++ b/sound/synth/emux/emux_seq.c
> >> > @@ -33,13 +33,13 @@ static int snd_emux_unuse(void *private_data, struct snd_seq_port_subscribe *inf
> >> > * MIDI emulation operators
> >> > */
> >> > static struct snd_midi_op emux_ops = {
> >> > - snd_emux_note_on,
> >> > - snd_emux_note_off,
> >> > - snd_emux_key_press,
> >> > - snd_emux_terminate_note,
> >> > - snd_emux_control,
> >> > - snd_emux_nrpn,
> >> > - snd_emux_sysex,
> >> > + .note_on = snd_emux_note_on,
> >> > + .note_off = snd_emux_note_off,
> >> > + .key_press = snd_emux_key_press,
> >> > + .note_terminate = snd_emux_terminate_note,
> >> > + .control = snd_emux_control,
> >> > + .nrpn = snd_emux_nrpn,
> >> > + .sysex = snd_emux_sysex,
> >> > };
> >> >
> >> >
> >> > --
> >> > 1.9.1
> >> >
> >>
> >>
> >>
> >> --
> >> Kees Cook
> >> Chrome OS & Brillo Security
> >>
>
>
>
> --
> Kees Cook
> Chrome OS & Brillo Security
>
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