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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-03-03 12:57:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-03-03 12:57:38 -0800 |
| commit | 6977c6fc77b864dc1851e100c8528c2f3ed5bd9b (patch) | |
| tree | d43b5e8e33a01ebf7a4f356342c700e4f46ec8e3 /arch/parisc/lib/memcpy.c | |
| parent | 8fd5e7a2d9574b3cac1c9264ad1aed3b613ed6fe (diff) | |
| parent | cf8e18ea2f8be26e8f9e44ed677d25f558ca301a (diff) | |
Merge branch 'fixes-for-3.9-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull second round of PARISC updates from Helge Deller:
"The most important fix in this branch is the switch of io_setup,
io_getevents and io_submit syscalls to use the available compat
syscalls when running 32bit userspace on 64bit kernel. Other than
that it's mostly removal of compile warnings."
* 'fixes-for-3.9-latest' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: fix redefinition of SET_PERSONALITY
parisc: do not install modules when installing kernel
parisc: fix compile warnings triggered by atomic_sub(sizeof(),v)
parisc: check return value of down_interruptible() in hp_sdc_rtc.c
parisc: avoid unitialized variable warning in pa_memcpy()
parisc: remove unused variable 'compat_val'
parisc: switch to compat_functions of io_setup, io_getevents and io_submit
parisc: select ARCH_WANT_FRAME_POINTERS
Diffstat (limited to 'arch/parisc/lib/memcpy.c')
| -rw-r--r-- | arch/parisc/lib/memcpy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/lib/memcpy.c b/arch/parisc/lib/memcpy.c index 1dbca5c31b3..a49cc812df8 100644 --- a/arch/parisc/lib/memcpy.c +++ b/arch/parisc/lib/memcpy.c @@ -68,7 +68,7 @@ DECLARE_PER_CPU(struct exception_data, exception_data); #define preserve_branch(label) do { \ - volatile int dummy; \ + volatile int dummy = 0; \ /* The following branch is never taken, it's just here to */ \ /* prevent gcc from optimizing away our exception code. */ \ if (unlikely(dummy != dummy)) \ |