diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/cm-x270.c | 7 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/corgi.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/mainstone.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/poodle.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/spitz.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/tosa.c | 11 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/trizeps4.c | 7 |
7 files changed, 17 insertions, 32 deletions
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c index a16349272f5..28cfd71c032 100644 --- a/arch/arm/mach-pxa/cm-x270.c +++ b/arch/arm/mach-pxa/cm-x270.c @@ -487,18 +487,15 @@ static int cmx270_mci_init(struct device *dev, /* card detect IRQ on GPIO 83 */ pxa_gpio_mode(IRQ_TO_GPIO(CMX270_MMC_IRQ)); - set_irq_type(CMX270_MMC_IRQ, IRQT_FALLING); err = request_irq(CMX270_MMC_IRQ, cmx270_detect_int, IRQF_DISABLED | IRQF_TRIGGER_FALLING, "MMC card detect", data); - if (err) { + if (err) printk(KERN_ERR "cmx270_mci_init: MMC/SD: can't" " request MMC card detect IRQ\n"); - return -1; - } - return 0; + return err; } static void cmx270_mci_setpower(struct device *dev, unsigned int vdd) diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index 7304fdbfbb0..9292576b83b 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -419,12 +419,10 @@ static int corgi_mci_init(struct device *dev, irq_handler_t corgi_detect_int, vo err = request_irq(CORGI_IRQ_GPIO_nSD_DETECT, corgi_detect_int, IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, "MMC card detect", data); - if (err) { + if (err) printk(KERN_ERR "corgi_mci_init: MMC/SD: can't request MMC card detect IRQ\n"); - return -1; - } - return 0; + return err; } static void corgi_mci_setpower(struct device *dev, unsigned int vdd) diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index ac78dbd6a63..345c3deeb02 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c @@ -379,12 +379,10 @@ static int mainstone_mci_init(struct device *dev, irq_handler_t mstone_detect_in err = request_irq(MAINSTONE_MMC_IRQ, mstone_detect_int, IRQF_DISABLED, "MMC card detect", data); - if (err) { + if (err) printk(KERN_ERR "mainstone_mci_init: MMC/SD: can't request MMC card detect IRQ\n"); - return -1; - } - return 0; + return err; } static void mainstone_mci_setpower(struct device *dev, unsigned int vdd) diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index 655668d4d0e..dd54496083c 100644 --- a/arch/arm/mach-pxa/poodle.c +++ b/arch/arm/mach-pxa/poodle.c @@ -215,12 +215,10 @@ static int poodle_mci_init(struct device *dev, irq_handler_t poodle_detect_int, err = request_irq(POODLE_IRQ_GPIO_nSD_DETECT, poodle_detect_int, IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, "MMC card detect", data); - if (err) { + if (err) printk(KERN_ERR "poodle_mci_init: MMC/SD: can't request MMC card detect IRQ\n"); - return -1; - } - return 0; + return err; } static void poodle_mci_setpower(struct device *dev, unsigned int vdd) diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index bb4b65d352c..5078edeadf9 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -374,12 +374,10 @@ static int spitz_mci_init(struct device *dev, irq_handler_t spitz_detect_int, vo err = request_irq(SPITZ_IRQ_GPIO_nSD_DETECT, spitz_detect_int, IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, "MMC card detect", data); - if (err) { + if (err) printk(KERN_ERR "spitz_mci_init: MMC/SD: can't request MMC card detect IRQ\n"); - return -1; - } - return 0; + return err; } static void spitz_mci_setpower(struct device *dev, unsigned int vdd) 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) diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c index e4ba43bdf85..853fc943375 100644 --- a/arch/arm/mach-pxa/trizeps4.c +++ b/arch/arm/mach-pxa/trizeps4.c @@ -296,11 +296,10 @@ static int trizeps4_mci_init(struct device *dev, irq_handler_t mci_detect_int, v err = request_irq(TRIZEPS4_MMC_IRQ, mci_detect_int, IRQF_DISABLED | IRQF_TRIGGER_RISING, "MMC card detect", data); - if (err) { + if (err) printk(KERN_ERR "trizeps4_mci_init: MMC/SD: can't request MMC card detect IRQ\n"); - return -1; - } - return 0; + + return err; } static void trizeps4_mci_exit(struct device *dev, void *data) |