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| author | Brian Gerst <brgerst@gmail.com> | 2010-09-03 21:17:11 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2010-09-09 14:16:30 -0700 |
| commit | bfd946cb891800d408decaae268a3480775178a3 (patch) | |
| tree | 9adb468dbaa00ec12934d10b718dde09f0ccd4d2 /arch/x86/include/asm/i387.h | |
| parent | 51115d4d45700fc7c08306f7ba6e68551f526ae5 (diff) | |
| download | lwn-bfd946cb891800d408decaae268a3480775178a3.tar.gz lwn-bfd946cb891800d408decaae268a3480775178a3.zip | |
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>
Diffstat (limited to 'arch/x86/include/asm/i387.h')
| -rw-r--r-- | arch/x86/include/asm/i387.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/x86/include/asm/i387.h b/arch/x86/include/asm/i387.h index 5d8f9a79fa5d..88065e3a03c0 100644 --- a/arch/x86/include/asm/i387.h +++ b/arch/x86/include/asm/i387.h @@ -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 @@ end: ; } +#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); |