summaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/fpu/init.c
diff options
context:
space:
mode:
authorBorislav Petkov <bp@suse.de>2015-12-07 10:39:41 +0100
committerThomas Gleixner <tglx@linutronix.de>2015-12-19 11:49:55 +0100
commit362f924b64ba0f4be2ee0cb697690c33d40be721 (patch)
treedcfba0fc2301d1b81ad2c7220ad7edd8e6166db7 /arch/x86/kernel/fpu/init.c
parentx86/cpufeature: Cleanup get_cpu_cap() (diff)
downloadlinux-362f924b64ba0f4be2ee0cb697690c33d40be721.tar.xz
linux-362f924b64ba0f4be2ee0cb697690c33d40be721.zip
x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros
Those are stupid and code should use static_cpu_has_safe() or boot_cpu_has() instead. Kill the least used and unused ones. The remaining ones need more careful inspection before a conversion can happen. On the TODO. Signed-off-by: Borislav Petkov <bp@suse.de> Link: http://lkml.kernel.org/r/1449481182-27541-4-git-send-email-bp@alien8.de Cc: David Sterba <dsterba@suse.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Matt Mackall <mpm@selenic.com> Cc: Chris Mason <clm@fb.com> Cc: Josef Bacik <jbacik@fb.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/fpu/init.c')
-rw-r--r--arch/x86/kernel/fpu/init.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/fpu/init.c b/arch/x86/kernel/fpu/init.c
index be39b5fde4b9..22abea04731e 100644
--- a/arch/x86/kernel/fpu/init.c
+++ b/arch/x86/kernel/fpu/init.c
@@ -12,7 +12,7 @@
*/
static void fpu__init_cpu_ctx_switch(void)
{
- if (!cpu_has_eager_fpu)
+ if (!boot_cpu_has(X86_FEATURE_EAGER_FPU))
stts();
else
clts();
@@ -287,7 +287,7 @@ static void __init fpu__init_system_ctx_switch(void)
current_thread_info()->status = 0;
/* Auto enable eagerfpu for xsaveopt */
- if (cpu_has_xsaveopt && eagerfpu != DISABLE)
+ if (boot_cpu_has(X86_FEATURE_XSAVEOPT) && eagerfpu != DISABLE)
eagerfpu = ENABLE;
if (xfeatures_mask & XFEATURE_MASK_EAGER) {