diff options
Diffstat (limited to 'arch/arm/mach-pxa/tosa.c')
| -rw-r--r-- | arch/arm/mach-pxa/tosa.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index 240fd042083..1919756900f 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -184,16 +184,13 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void tosa_mci_platform_data.detect_delay = msecs_to_jiffies(250); - err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int, IRQF_DISABLED, + err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int, + IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, "MMC/SD card detect", data); - if (err) { + if (err) printk(KERN_ERR "tosa_mci_init: MMC/SD: can't request MMC card detect IRQ\n"); - return -1; - } - - set_irq_type(TOSA_IRQ_GPIO_nSD_DETECT, IRQT_BOTHEDGE); - return 0; + return err; } static void tosa_mci_setpower(struct device *dev, unsigned int vdd) |