Messages in this thread Patch in this message | | | Date | Thu, 24 Sep 2015 00:24:38 -0700 | From | tip-bot for Borislav Petkov <> | Subject | [tip:x86/fpu] x86/fpu: Fixup uninitialized feature_name warning |
| |
Commit-ID: 158ecc39185b885420e5136b803b29be2bbec7fb Gitweb: http://git.kernel.org/tip/158ecc39185b885420e5136b803b29be2bbec7fb Author: Borislav Petkov <bp@suse.de> AuthorDate: Wed, 23 Sep 2015 12:49:01 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Thu, 24 Sep 2015 09:21:20 +0200
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> --- arch/x86/crypto/twofish_avx_glue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/crypto/twofish_avx_glue.c b/arch/x86/crypto/twofish_avx_glue.c index 6f3738c..b7a3904 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; }
| |