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x86, fpu: Merge __save_init_fpu() 

__save_init_fpu() is identical for 32-bit and 64-bit.

Signed-off-by: Brian Gerst <brgerst@gmail.com>
Acked-by: Pekka Enberg <penberg@kernel.org>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
LKML-Reference: <1283563039-3466-5-git-send-email-brgerst@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Brian Gerst 2010-09-03 21:17:11 -04:00 committed by H. Peter Anvin
parent 51115d4d45
commit bfd946cb89
1 changed files with 2 additions and 9 deletions
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11
arch/x86/include/asm/i387.h
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@ -197,12 +197,6 @@ static inline void fpu_save_init(struct fpu *fpu)
fpu_clear(fpu);
}
static inline void __save_init_fpu(struct task_struct *tsk)
{
fpu_save_init(&tsk->thread.fpu);
task_thread_info(tsk)->status &= ~TS_USEDFPU;
}
#else /* CONFIG_X86_32 */
#ifdef CONFIG_MATH_EMULATION
@ -285,15 +279,14 @@ static inline void fpu_save_init(struct fpu *fpu)
;
}
#endif /* CONFIG_X86_64 */
static inline void __save_init_fpu(struct task_struct *tsk)
{
fpu_save_init(&tsk->thread.fpu);
task_thread_info(tsk)->status &= ~TS_USEDFPU;
}
#endif /* CONFIG_X86_64 */
static inline int fpu_fxrstor_checking(struct fpu *fpu)
{
return fxrstor_checking(&fpu->state->fxsave);