diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-10-08 18:17:25 -0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-10-08 18:17:25 -0400 |
commit | cdbb92b31d3c465aa96bd09f2d42c39b87b32bee (patch) | |
tree | 370e29681529882d7e4c766a19f0612885583464 /arch/mips/kernel/cpu-probe.c | |
parent | 2ec2b482b10a1ed3493c224f1893cddd3d33833b (diff) | |
parent | 69849375d6b13e94d08cdc94b49b11fbab454a0e (diff) |
Merge branch 'linus' into core/rcu
Diffstat (limited to 'arch/mips/kernel/cpu-probe.c')
-rw-r--r-- | arch/mips/kernel/cpu-probe.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 11c92dc53791..e621fda8ab37 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c | |||
@@ -54,14 +54,18 @@ extern void r4k_wait(void); | |||
54 | * interrupt is requested" restriction in the MIPS32/MIPS64 architecture makes | 54 | * interrupt is requested" restriction in the MIPS32/MIPS64 architecture makes |
55 | * using this version a gamble. | 55 | * using this version a gamble. |
56 | */ | 56 | */ |
57 | static void r4k_wait_irqoff(void) | 57 | void r4k_wait_irqoff(void) |
58 | { | 58 | { |
59 | local_irq_disable(); | 59 | local_irq_disable(); |
60 | if (!need_resched()) | 60 | if (!need_resched()) |
61 | __asm__(" .set mips3 \n" | 61 | __asm__(" .set push \n" |
62 | " .set mips3 \n" | ||
62 | " wait \n" | 63 | " wait \n" |
63 | " .set mips0 \n"); | 64 | " .set pop \n"); |
64 | local_irq_enable(); | 65 | local_irq_enable(); |
66 | __asm__(" .globl __pastwait \n" | ||
67 | "__pastwait: \n"); | ||
68 | return; | ||
65 | } | 69 | } |
66 | 70 | ||
67 | /* | 71 | /* |