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a761cebfd7
linux/arch/arm/mm
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Russell King a761cebfd7 ARM: Fix build warning in arch/arm/mm/alignment.c 
Fix this harmless build warning:

arch/arm/mm/alignment.c: In function 'do_alignment':
arch/arm/mm/alignment.c:749:21: warning: 'offset.un' may be used uninitialized in this function

This is caused by the compiler not being able to properly analyse the
code to prove that offset.un is assigned in every case.  The case it
struggles with is where we assign the handler from the Thumb parser -
do_alignment_t32_to_handler().  As this starts by zeroing this variable
via a pointer, move it into the calling function.  This fixes the
warning.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-09-15 21:43:31 +01:00
..
abort-ev4.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev4t.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev5t.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev5tj.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-ev6.S ARM: 7396/1: errata: only handle ARM erratum #326103 on affected cores 2012-04-23 14:21:52 +01:00
abort-ev7.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
abort-lv4t.S ARM: entry: data abort: ensure r5 is preserved by abort functions 2011-07-02 10:56:12 +01:00
abort-macro.S ARM: 7088/1: entry: fix wrong parameter name used in do_thumb_abort 2011-09-10 23:39:56 +01:00
abort-nommu.S ARM: entry: data abort: tail-call the main data abort handler 2011-07-02 10:56:11 +01:00
alignment.c ARM: Fix build warning in arch/arm/mm/alignment.c 2012-09-15 21:43:31 +01:00
cache-fa.S ARM: mm: cache-fa: Use the new processor struct macros 2011-07-07 15:31:05 +01:00
cache-feroceon-l2.c ARM: move CP15 definitions to separate header file 2012-03-28 18:30:01 +01:00
cache-l2x0.c ARM: 7398/1: l2x0: only write to debug registers on PL310 2012-04-23 14:21:52 +01:00
cache-tauros2.c ARM: cache: tauros2: add disable and resume callback 2012-05-07 11:43:48 +08:00
cache-v3.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
cache-v4.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
cache-v4wb.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
cache-v4wt.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
cache-v6.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
cache-v7.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
cache-xsc3l2.c ARM: move CP15 definitions to separate header file 2012-03-28 18:30:01 +01:00
context.c ARM: 7445/1: mm: update CONTEXTIDR register to contain PID of current process 2012-07-09 17:41:10 +01:00
copypage-fa.c arm: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:14 +08:00
copypage-feroceon.c arm: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:14 +08:00
copypage-v4mc.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-03-29 16:53:48 -07:00
copypage-v4wb.c arm: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:14 +08:00
copypage-v4wt.c arm: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:14 +08:00
copypage-v6.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-03-29 16:53:48 -07:00
copypage-xsc3.c arm: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:14 +08:00
copypage-xscale.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-03-29 16:53:48 -07:00
dma-mapping.c Merge branch 'for-linus-for-3.6-rc1' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping 2012-07-30 10:11:31 -07:00
extable.c [ARM] Convert asm/uaccess.h to linux/uaccess.h 2008-09-06 11:35:55 +01:00
fault-armv.c arm: remove several unnecessary module.h include instances 2011-10-31 19:30:48 -04:00
fault.c Merge branch 'v3-removal' into for-linus 2012-05-21 15:15:33 +01:00
fault.h ARM: LPAE: Add fault handling support 2011-12-08 10:30:40 +00:00
flush.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-03-29 16:53:48 -07:00
fsr-2level.c ARM: LPAE: Move the FSR definitions to separate files 2011-12-08 10:30:37 +00:00
fsr-3level.c ARM: LPAE: Add fault handling support 2011-12-08 10:30:40 +00:00
highmem.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-03-29 16:53:48 -07:00
idmap.c Disintegrate asm/system.h for ARM 2012-03-28 18:30:01 +01:00
init.c ARM: Allow arm_memblock_steal() to remove memory from any RAM region 2012-08-13 00:22:28 +01:00
iomap.c arm/PCI: remove arch pci_flags definition 2012-02-23 20:18:56 -07:00
ioremap.c ARM: 7432/1: use the new linux/sizes.h 2012-06-28 17:14:35 +01:00
Kconfig ARM: Remove support for ARMv3 ARM610 and ARM710 CPUs 2012-05-05 05:50:50 +01:00
Makefile ARM: Remove support for ARMv3 ARM610 and ARM710 CPUs 2012-05-05 05:50:50 +01:00
mm.h ARM: dma-mapping: remove custom consistent dma region 2012-07-30 12:25:45 +02:00
mmap.c ARM: 7169/1: topdown mmap support 2011-12-06 11:15:25 +00:00
mmu.c Merge branches 'audit', 'delay', 'fixes', 'misc' and 'sta2x11' into for-linus 2012-07-27 23:06:32 +01:00
nommu.c ARM: 7383/1: nommu: populate vectors page from paging_init 2012-04-13 14:05:42 +01:00
pabort-legacy.S ARM: entry: prefetch abort: tail-call the main prefetch abort handler 2011-07-02 10:56:10 +01:00
pabort-v6.S ARM: entry: prefetch abort: tail-call the main prefetch abort handler 2011-07-02 10:56:10 +01:00
pabort-v7.S ARM: entry: prefetch abort: tail-call the main prefetch abort handler 2011-07-02 10:56:10 +01:00
pgd.c ARM: move CP15 definitions to separate header file 2012-03-28 18:30:01 +01:00
proc-arm7tdmi.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-arm9tdmi.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-arm720.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-arm740.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-arm920.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm922.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm925.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm926.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm940.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm946.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm1020.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm1020e.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm1022.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-arm1026.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-fa526.S Disintegrate asm/system.h for ARM 2012-03-28 18:30:01 +01:00
proc-feroceon.S ARM: 7408/1: cacheflush: return error to userspace when flushing syscall fails 2012-05-02 11:12:49 +01:00
proc-macros.S ARM: LPAE: MMU setup for the 3-level page table format 2011-12-08 10:30:39 +00:00
proc-mohawk.S arm-soc: power management changes 2012-05-22 09:41:01 -07:00
proc-sa110.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-sa1100.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-syms.c ARM: add size argument to __cpuc_flush_dcache_page 2009-12-14 14:53:22 +00:00
proc-v6.S ARM: 7445/1: mm: update CONTEXTIDR register to contain PID of current process 2012-07-09 17:41:10 +01:00
proc-v7-2level.S ARM: 7445/1: mm: update CONTEXTIDR register to contain PID of current process 2012-07-09 17:41:10 +01:00
proc-v7-3level.S ARM: LPAE: MMU setup for the 3-level page table format 2011-12-08 10:30:39 +00:00
proc-v7.S ARM: 7384/1: ThumbEE: Disable userspace TEEHBR access for !CONFIG_ARM_THUMBEE 2012-04-15 22:00:31 +01:00
proc-xsc3.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
proc-xscale.S ARM: proc-*.S: place cpu_reset functions into .idmap.text section 2011-12-06 14:04:14 +00:00
tlb-fa.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
tlb-v4.S ARM: mm: tlb-v4: Use the new processor struct macros 2011-07-07 15:31:12 +01:00
tlb-v4wb.S ARM: mm: tlb-v4wb: Use the new processor struct macros 2011-07-07 15:31:12 +01:00
tlb-v4wbi.S ARM: mm: tlb-v4wbi: Use the new processor struct macros 2011-07-07 15:31:12 +01:00
tlb-v6.S Merge branch 'devel-stable' into for-next 2011-07-22 23:09:07 +01:00
tlb-v7.S ARM: 7478/1: errata: extend workaround for erratum #720789 2012-07-31 10:30:43 +01:00
vmregion.c ARM: add dma coherent region reporting via procfs 2012-01-23 10:23:57 +00:00
vmregion.h ARM: dma-mapping: add support for IOMMU mapper 2012-05-21 15:06:23 +02:00