diff options
| author | Zhou Jingyu <b02241@freescale.com> | 2009-11-16 16:55:37 +0800 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2010-03-25 14:00:54 -0400 |
| commit | 843eec63915809b2470990fcfc4650baec7bea12 (patch) | |
| tree | 92e0b5e9cb3d4fd66063c974c02a0ca36a2d6db9 /arch | |
| parent | 3a4a22f0a5e3ddc42da892033b3dc14a6766536e (diff) | |
ENGR00118228 i.mx35: fix SD/MMC card detection
fix mcu driver irq handler for SD/MMC card detection
Signed-off-by: Zhou Jingyu <Jingyu.Zhou@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-mx35/mx35_3stack_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-mx35/mx35_3stack_irq.c b/arch/arm/mach-mx35/mx35_3stack_irq.c index ad772040c19e..fd5872f3fef5 100644 --- a/arch/arm/mach-mx35/mx35_3stack_irq.c +++ b/arch/arm/mach-mx35/mx35_3stack_irq.c @@ -222,7 +222,7 @@ static void mcu_event_delay(unsigned long data) */ static irqreturn_t mcu_irq_handler(int irq, void *dev_id) { - disable_irq(IOMUX_TO_IRQ(MX35_PIN_GPIO1_0)); + disable_irq_nosync(IOMUX_TO_IRQ(MX35_PIN_GPIO1_0)); if (pseudo_suspend) mod_timer(&mcu_delay_timer, jiffies + HZ); else |