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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2017-08-16 09:01:16 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-16 15:34:42 +0300 |
| commit | 746874d31cd1173f2dd234c1a5f692939afe0b71 (patch) | |
| tree | 02794cdbf8b5ffa3995c1910c27e018c89a0aaed /arch/powerpc | |
| parent | 6a303833b5e3acbb4c97cc11cc688650d070da19 (diff) | |
| download | linux-746874d31cd1173f2dd234c1a5f692939afe0b71.tar.xz | |
powerpc: Remove redundant FP/Altivec giveup code
__giveup_vsx() already calls those two functions.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/process.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index cd476e338768..32b58648052f 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -374,10 +374,6 @@ void enable_kernel_vsx(void) */ if(!msr_tm_active(cpumsr) && msr_tm_active(current->thread.regs->msr)) return; - if (current->thread.regs->msr & MSR_FP) - __giveup_fpu(current); - if (current->thread.regs->msr & MSR_VEC) - __giveup_altivec(current); __giveup_vsx(current); } } |