Precise update to 3.2.15 stable release

[Tim Gardner]

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from Linus' tree or in a minimally
       backported form of that patch. The 3.2.15 upstream stable
       patch set is now available. It should be included in the Ubuntu
       kernel as well.

       git://git.kernel.org/

    TEST CASE: TBD

       The following patches are in the 3.2.15 stable release:

x86 bpf_jit: fix a bug in emitting the 16-bit immediate operand of AND
tg3: Fix 5717 serdes powerdown problem
sky2: dont overwrite settings for PHY Quick link
rose_dev: fix memcpy-bug in rose_set_mac_address
net: usb: cdc_eem: fix mtu
Fix non TBI PHY access; a bad merge undid bug fix in a previous commit.
ASoC: wm8994: Update WM8994 DCS calibration
mtd: ixp4xx: oops in ixp4xx_flash_probe
mtd: mips: lantiq: reintroduce support for cmdline partitions
mtd: nand: gpmi: use correct member for checking NAND_BBT_USE_FLASH
mtd: sst25l: initialize writebufsize
mtd: block2mtd: initialize writebufsize
mtd: lart: initialize writebufsize
mtd: m25p80: set writebufsize
ACPI: Do cpufreq clamping for throttling per package v2
PNPACPI: Fix device ref leaking in acpi_pnp_match
modpost: fix ALL_INIT_DATA_SECTIONS
genirq: Adjust irq thread affinity on IRQ_SET_MASK_OK_NOCOPY return value
tracing: Fix ftrace stack trace entries
tracing: Fix ent_size in trace output
m68k/mac: Add missing platform check before registering platform devices
mac80211: fix possible tid_rx->reorder_timer use after free
rtlwifi: rtl8192ce: rtl8192cu: rtl8192de: Fix low-gain setting when scanning
drm: Validate requested virtual size against allocated fb size
drm/radeon/kms: fix fans after resume
drm/i915: no-lvds quirk on MSI DC500
drm/i915: Add lock on drm_helper_resume_force_mode
drm/i915: quirk away broken OpRegion VBT
r8169: runtime resume before shutdown.
target: Fix unsupported WRITE_SAME sense payload
kgdb,debug_core: pass the breakpoint struct instead of address and memory
kgdbts: Fix kernel oops with CONFIG_DEBUG_RODATA
kgdbts: (1 of 2) fix single step awareness to work correctly with SMP
kgdbts: (2 of 2) fix single step awareness to work correctly with SMP
x86,kgdb: Fix DEBUG_RODATA limitation using text_poke()
CIFS: Fix VFS lock usage for oplocked files
ARM: tegra: remove Tegra30 errata from MACH_TEGRA_DT
mmc: sdhci-dove: Fix compile error by including module.h
mmc: atmel-mci: correct data timeout computation
tcm_fc: Add abort flag for gracefully handling exchange timeout
tcm_fc: Do not free tpg structure during wq allocation failure
sysctl: fix write access to dmesg_restrict/kptr_restrict
modpost: Fix modpost license checking of vmlinux.o
x86/PCI: use host bridge _CRS info on MSI MS-7253
x86/PCI: do not tie MSI MS-7253 use_crs quirk to BIOS version
TOMOYO: Fix mount flags checking order.
acer-wmi: No wifi rfkill on Sony machines
Fix length of buffer copied in __nfs4_get_acl_uncached
sched/x86: Fix overflow in cyc2ns_offset
mfd: Clear twl6030 IRQ status register only once
USB: Add Motorola Rokr E6 Id to the USBNet driver "zaurus"
ioat: fix size of 'completion' for Xen
ASoC: ak4642: fixup: mute needs +1 step
cred: copy_process() should clear child->replacement_session_keyring
iommu/amd: Make sure IOMMU interrupts are re-enabled on resume
Linux 3.2.15