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authorPaul Mundt <lethal@linux-sh.org>2007-11-10 20:27:03 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-01-28 13:18:44 +0900
commit256b22ca66987c537064dc25b0b267966189b5ba (patch)
tree482f095562a3e1614b67de5352f09d4feea673f1 /arch/sh/kernel/traps_64.c
parent27a511c6f37c05c5cf8fae9fe513f60d87af9158 (diff)
sh: Have SH-5 provide an {en,dis}able_fpu() impl.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/traps_64.c')
-rw-r--r--arch/sh/kernel/traps_64.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 742ce18b682..0f4ea3ac3e0 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -617,9 +617,9 @@ static int misaligned_fpu_load(struct pt_regs *regs,
context switch the registers into memory so they can be
indexed by register number. */
if (last_task_used_math == current) {
- grab_fpu();
+ enable_fpu();
fpsave(&current->thread.fpu.hard);
- release_fpu();
+ disable_fpu();
last_task_used_math = NULL;
regs->sr |= SR_FD;
}
@@ -690,9 +690,9 @@ static int misaligned_fpu_store(struct pt_regs *regs,
context switch the registers into memory so they can be
indexed by register number. */
if (last_task_used_math == current) {
- grab_fpu();
+ enable_fpu();
fpsave(&current->thread.fpu.hard);
- release_fpu();
+ disable_fpu();
last_task_used_math = NULL;
regs->sr |= SR_FD;
}