diff options
| author | Borislav Petkov <bp@suse.de> | 2015-09-23 12:49:01 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-09-24 09:21:20 +0200 |
| commit | 158ecc39185b885420e5136b803b29be2bbec7fb (patch) | |
| tree | 4657b8d41b0a6265ba499c85cfd8469819b4e7eb /arch | |
| parent | x86/fpu/math-emu: Add support for FISTTP instructions (diff) | |
| download | linux-158ecc39185b885420e5136b803b29be2bbec7fb.tar.xz linux-158ecc39185b885420e5136b803b29be2bbec7fb.zip | |
x86/fpu: Fixup uninitialized feature_name warning
Hand in &feature_name to cpu_has_xfeatures() as it is supposed
to. Fixes an uninitialized warning.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: brgerst@gmail.com
Cc: dvlasenk@redhat.com
Cc: fenghua.yu@intel.com
Cc: luto@amacapital.net
Cc: tim.c.chen@linux.intel.com
Fixes: d91cab78133d ("x86/fpu: Rename XSAVE macros")
Link: http://lkml.kernel.org/r/20150923104901.GA3538@pd.tnic
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/crypto/twofish_avx_glue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/crypto/twofish_avx_glue.c b/arch/x86/crypto/twofish_avx_glue.c index 6f3738ced95e..b7a3904b953c 100644 --- a/arch/x86/crypto/twofish_avx_glue.c +++ b/arch/x86/crypto/twofish_avx_glue.c @@ -558,7 +558,7 @@ static int __init twofish_init(void) { const char *feature_name; - if (!cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL)) { + if (!cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, &feature_name)) { pr_info("CPU feature '%s' is not supported.\n", feature_name); return -ENODEV; } |