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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2010-05-12 23:19:01 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2010-05-12 23:20:33 +0200 |
| commit | a9aa1d02de36b450990b0e25a88fc2ff1c3e6b94 (patch) | |
| tree | 1f9d19f1642d263e65906a916a48be9339accc73 /arch/sh/math-emu/math.c | |
| parent | 5671a10e2bc7f99d9157c6044faf8be2ef302361 (diff) | |
| parent | b57f95a38233a2e73b679bea4a5453a1cc2a1cc9 (diff) | |
Merge commit 'v2.6.34-rc7' into perf/nmi
Merge reason: catch up with latest softlockup detector changes.
Diffstat (limited to 'arch/sh/math-emu/math.c')
| -rw-r--r-- | arch/sh/math-emu/math.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/sh/math-emu/math.c b/arch/sh/math-emu/math.c index d6c15cae0912..1fcdb1220975 100644 --- a/arch/sh/math-emu/math.c +++ b/arch/sh/math-emu/math.c @@ -471,10 +471,10 @@ static int fpu_emulate(u16 code, struct sh_fpu_soft_struct *fregs, struct pt_reg * denormal_to_double - Given denormalized float number, * store double float * - * @fpu: Pointer to sh_fpu_hard structure + * @fpu: Pointer to sh_fpu_soft structure * @n: Index to FP register */ -static void denormal_to_double(struct sh_fpu_hard_struct *fpu, int n) +static void denormal_to_double(struct sh_fpu_soft_struct *fpu, int n) { unsigned long du, dl; unsigned long x = fpu->fpul; @@ -552,11 +552,11 @@ static int ieee_fpe_handler(struct pt_regs *regs) if ((finsn & 0xf1ff) == 0xf0ad) { /* fcnvsd */ struct task_struct *tsk = current; - if ((tsk->thread.fpu.hard.fpscr & (1 << 17))) { + if ((tsk->thread.xstate->softfpu.fpscr & (1 << 17))) { /* FPU error */ - denormal_to_double (&tsk->thread.fpu.hard, + denormal_to_double (&tsk->thread.xstate->softfpu, (finsn >> 8) & 0xf); - tsk->thread.fpu.hard.fpscr &= + tsk->thread.xstate->softfpu.fpscr &= ~(FPSCR_CAUSE_MASK | FPSCR_FLAG_MASK); task_thread_info(tsk)->status |= TS_USEDFPU; } else { @@ -617,7 +617,7 @@ static void fpu_init(struct sh_fpu_soft_struct *fpu) int do_fpu_inst(unsigned short inst, struct pt_regs *regs) { struct task_struct *tsk = current; - struct sh_fpu_soft_struct *fpu = &(tsk->thread.fpu.soft); + struct sh_fpu_soft_struct *fpu = &(tsk->thread.xstate->softfpu); if (!(task_thread_info(tsk)->status & TS_USEDFPU)) { /* initialize once. */ |