diff options
| -rw-r--r-- | arch/mips/kernel/idle.c | 2 | ||||
| -rw-r--r-- | drivers/cpufreq/loongson2_cpufreq.c | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/kernel/idle.c b/arch/mips/kernel/idle.c index 36e79f528e89..78cc7d6fc845 100644 --- a/arch/mips/kernel/idle.c +++ b/arch/mips/kernel/idle.c @@ -34,6 +34,7 @@ static void r3081_wait(void) { unsigned long cfg = read_c0_conf(); write_c0_conf(cfg | R30XX_CONF_HALT); + local_irq_enable(); } static void r39xx_wait(void) @@ -109,6 +110,7 @@ static void au1k_wait(void) " nop \n" " .set mips0 \n" : : "r" (au1k_wait)); + local_irq_enable(); } static int __initdata nowait; diff --git a/drivers/cpufreq/loongson2_cpufreq.c b/drivers/cpufreq/loongson2_cpufreq.c index 84889573b566..868976d443a6 100644 --- a/drivers/cpufreq/loongson2_cpufreq.c +++ b/drivers/cpufreq/loongson2_cpufreq.c @@ -200,6 +200,7 @@ static void loongson2_cpu_wait(void) LOONGSON_CHIPCFG0 &= ~0x7; /* Put CPU into wait mode */ LOONGSON_CHIPCFG0 = cpu_freq; /* Restore CPU state */ spin_unlock_irqrestore(&loongson2_wait_lock, flags); + local_irq_enable(); } static int __init cpufreq_init(void) |