The function init_mbx can become static, because it is not used
outside the file drivers/mtd/maps/mbx860.c. This patch adds the
needed keyword.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The function init_vmax301 is needlessly defined global in
drivers/mtd/maps/vmax301.c, and this patch makes it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The symbol init_fortunet is needlessly defined global in
drivers/mtd/maps/fortunet.c. Make it static and clean up
the kernel global namespace.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The symbol alchemy_mtd_init does not need to be global, so make it
static in drivers/mtd/maps/alchemy-flash.c.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The symbol ipaq_mtd_init is not used anywhere outside of
drivers/mtd/maps/ipaq-flash.c, so make it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The symbol init_dbox2_flash is not used outside of the file
drivers/mtd/maps/dbox2-flash.c, so make it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The module init function init_flagadm does not need to be global,
so add the needed keyword to drivers/mtd/maps/cfi_flagadm.c.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The function init_oct5066 is needlessly defined global in
drivers/mtd/maps/octagon-5066.c. Make it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The init_edb7312nor function is needlessly defined global in
drivers/mtd/maps/edb7312.c, and this patch makes it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The function init_sbc82xx_flash is needlessly defined global in
drivers/mtd/maps/wr_sbc82xx_flash.c, and this patch makes it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The function init_rpxlite, which is not used outside of
drivers/mtd/maps/rpxlite.c, can become static. Add the
needed keyword.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The init_tqm_mtd function does not need to be defined globally
in drivers/mtd/maps/tqm8xxl.c. Make it static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The functions uclinux_mtd_cleanup and uclinux_mtd_init do
not heed to be global. Add the needed keyword to the file
drivers/mtd/maps/uclinux.c to make these functions static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The symbols lart_flash_init, lart_flash_exit are needlessly
defined global in drivers/mtd/devices/lart.c, so make them
static.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The function init_sbc8240_mtd is not called from outside the
module drivers/mtd/maps/sbc8240.c where it is defined, so it
can become static. Add the needed keyword.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

The function init_sharpsl is needlessly defined global.
Make it static by adding the needed keyword to the file
drivers/mtd/maps/sharpsl-flash.c, where the function is
defined.
Signed-off-by: NDmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

* git://git.infradead.org/mtd-2.6:
  [MTD] [NAND] fix OOPS accessing flash operations over STM flash on PXA
  [MTD] [NAND] drivers/mtd/nand/pasemi_nand.c: Add missing pci_dev_put
  [MTD] [NAND] fsl_upm: fix build problem with 2.6.28-rc2
  [MTD] physmap: fix memory leak on physmap_flash_remove by using devres
  [MTD] m25p80: chip erase != block erase != sector erase
  [MTD] m25p80: fix detection of m25p16 flashes
  [MTD] m25p80: fix detection of SPI parts
  [MTD] [NAND] OMAP: OneNAND: header file relocation (part 2)
  [MTD] [NAND] OMAP: OneNAND: header file relocation

* 'audit.b59' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current:
  [PATCH] fix broken timestamps in AVC generated by kernel threads
  [patch 1/1] audit: remove excess kernel-doc
  [PATCH] asm/generic: fix bug - kernel fails to build when enable some common audit code on Blackfin
  [PATCH] return records for fork() both to child and parent
  [PATCH] Audit: make audit=0 actually turn off audit

* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  ata: Fix experimental tags
  pata_ninja32: update ID table
  pata_sis: Remove bogus cable match
  ATA: piix, fix pointer deref on suspend
  pata_hpt366: fix clock detection

* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/i915: Disable the GM965 MSI errata workaround.
  drm/i915: Don't return error in evict_everything when we get to the end.
  drm/radeon: don't actually enable the IRQ regs until irq is enabled

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  powerpc/virtex5: Fix Virtex5 machine check handling

This new color expansion acceleration for radeonfb appears to trigger
problems with X on VT switch and suspend/resume on some machines. It
might be a problem in the VT layer or in X, but I haven't quite found
it yet, so in the meantime, this disables the acceleration by default,
reverting to 2.6.27 state. It can be enabled using the "accel_cexp"
module parameter or fbdev argument.
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Timestamp in audit_context is valid only if ->in_syscall is set.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

Delete excess kernel-doc notation in kernel/auditsc.c:

Warning(linux-2.6.27-git10//kernel/auditsc.c:1481): Excess function parameter or struct member 'tsk' description in 'audit_syscall_entry'
Warning(linux-2.6.27-git10//kernel/auditsc.c:1564): Excess function parameter or struct member 'tsk' description in 'audit_syscall_exit'
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Eric Paris <eparis@redhat.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

If you enable some common audit code, the kernel fails to build.

In file included from lib/audit.c:17:
include/asm-generic/audit_write.h:3: error: '__NR_swapon' undeclared here (not in a function)
make[1]: *** [lib/audit.o] Error 1
make: *** [lib] Error 2

So do not use __NR_swapon if it isnt defined for a port.
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

Currently audit=0 on the kernel command line does absolutely nothing.
Audit always loads and always uses its resources such as creating the
kernel netlink socket.  This patch causes audit=0 to actually disable
audit.  Audit will use no resources and starting the userspace auditd
daemon will not cause the kernel audit system to activate.
Signed-off-by: NEric Paris <eparis@redhat.com>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

Various tags are now way out of date
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

Signed-off-by: NAlan Cox <alan@redhat.com>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

Some systems report SIS 5513 as both vendor/id and subvendor/id
string. In that case we can't distinguish the system by the id
svid/sdid and in fact the entry here breaks some boxes. At some
point we need to find another way to detect the Targa Visionary 1000,
until then this trades a hang for some users with lower performance
for others.

Closes: #12092
Signed-off-by: NAlan Cox <alan@redhat.com>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

Hi,

I've found this issue in the mmotm 2008-12-02-17-08.

--

Commit
ata_piix: add borked Tecra M4 to broken suspend list
introduced DMI variables checking, but they can be null, so that
we possibly dereference null.

Check if they are null and avoid checks in that case.

Solves:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
IP: [<ffffffff8043da97>] piix_pci_device_suspend+0x117/0x230
Signed-off-by: NJiri Slaby <jirislaby@gmail.com>
Cc: Jeff Garzik <jgarzik@redhat.com>
Cc: Alexandru Romanescu <a_romanescu@yahoo.co.uk>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

pata_hpt366 had its clock detection wrong and detected 25Mhz as 40Mhz
and vice-versa.  Fix it.
Signed-off-by: NTejun Heo <tj@kernel.org>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

Since applying the fix suggested by the errata (disabling MSI), we've had
issues with interrupts being stuck on despite IIR being 0 on GM965 hardware.
Most reporters of the issue have confirmed that turning MSI back on fixes
things, and given the difficulties experienced in getting reliable MSI working
on Linux, it's believable that the errata was about software issues and not
actual hardware issues.
Signed-off-by: NDave Airlie <airlied@redhat.com>

Returning -ENOMEM errored all the way out of execbuf, so the rendering never
occurred.
Signed-off-by: NDave Airlie <airlied@redhat.com>

vblank can try and enable the IRQ registers before we've set the interrupt
handler up.
Signed-off-by: NDave Airlie <airlied@redhat.com>

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  tproxy: fixe a possible read from an invalid location in the socket match
  zd1211rw: use unaligned safe memcmp() in-place of compare_ether_addr()
  mac80211: use unaligned safe memcmp() in-place of compare_ether_addr()
  ipw2200: fix netif_*_queue() removal regression
  iwlwifi: clean key table in iwl_clear_stations_table function
  tcp: tcp_vegas ssthresh bug fix
  can: omit received RTR frames for single ID filter lists
  ATM: CVE-2008-5079: duplicate listen() on socket corrupts the vcc table
  netx-eth: initialize per device spinlock
  tcp: make urg+gso work for real this time
  enc28j60: Fix sporadic packet loss (corrected again)
  hysdn: fix writing outside the field on 64 bits
  b1isa: fix b1isa_exit() to really remove registered capi controllers
  can: Fix CAN_(EFF|RTR)_FLAG handling in can_filter
  Phonet: do not dump addresses from other namespaces
  netlabel: Fix a potential NULL pointer dereference
  bnx2: Add workaround to handle missed MSI.
  xfrm: Fix kernel panic when flush and dump SPD entries

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86: fix default_spin_lock_flags() prototype
  AMD IOMMU: __unmap_single: check for bad_dma_address instead of 0
  AMD IOMMU: fix WARN_ON in dma_ops unmap path
  AMD IOMMU: fix typo in comment
  AMD IOMMU: fix loop counter in free_pagetable function
  AMD IOMMU: fix iommu_map_page function

* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:
  ide: build-fix for CONFIG_BLK_DEV_IDEDMA_PMAC=n
  Revert "ide: respect current DMA setting during resume"

While 44003728 "[PATCH] switch all filesystems over to
d_obtain_alias" removed some cases where fh_to_dentry() and
fh_to_parent() could return NULL, there are still a few NULL returns
left in individual filesystems.  Thus it was a mistake for that commit
to remove the handling of NULL returns in the callers.

Revert those parts of 44003728 which removed the NULL handling.

(We could, alternatively, modify all implementations to return -ESTALE
instead of NULL, but that proves to require fixing a number of
filesystems, and in some cases it's arguably more natural to return
NULL.)

Thanks to David for original patch and Linus, Christoph, and Hugh for
review.
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>
Cc: David Howells <dhowells@redhat.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>