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authorEric Miao <eric.y.miao@gmail.com>2011-04-12 18:39:39 +0800
committerEric Miao <eric.y.miao@gmail.com>2011-04-13 09:30:40 +0800
commit7db6a7fa09884b34d2a5d4e6e4ed58664a5f0cf8 (patch)
treefba3439bafcfaa4640a9f943be6746580203134e /drivers/pcmcia
parent83fd6c685bd8e83be1e29e2841bab94dd831e186 (diff)
downloadop-kernel-dev-7db6a7fa09884b34d2a5d4e6e4ed58664a5f0cf8.zip
op-kernel-dev-7db6a7fa09884b34d2a5d4e6e4ed58664a5f0cf8.tar.gz
ARM: pxa: convert incorrect IRQ_TO_IRQ() to irq_to_gpio()
This fixes the failure to register the IRQ_RTCAlrm alarm as a wakeup event. It is misinterpreted as a gpio irq not a PWER bitmask. Fixed this by converting the incorrect IRQ_TO_IRQ() to a correct version of irq_to_gpio(). Reported-by: Nick Bane <nickbane1@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'drivers/pcmcia')
-rw-r--r--drivers/pcmcia/pxa2xx_trizeps4.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/pcmcia/pxa2xx_trizeps4.c b/drivers/pcmcia/pxa2xx_trizeps4.c
index 5bb4e1a..b829e65 100644
--- a/drivers/pcmcia/pxa2xx_trizeps4.c
+++ b/drivers/pcmcia/pxa2xx_trizeps4.c
@@ -69,15 +69,15 @@ static int trizeps_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
for (i = 0; i < ARRAY_SIZE(irqs); i++) {
if (irqs[i].sock != skt->nr)
continue;
- if (gpio_request(IRQ_TO_GPIO(irqs[i].irq), irqs[i].str) < 0) {
+ if (gpio_request(irq_to_gpio(irqs[i].irq), irqs[i].str) < 0) {
pr_err("%s: sock %d unable to request gpio %d\n",
- __func__, skt->nr, IRQ_TO_GPIO(irqs[i].irq));
+ __func__, skt->nr, irq_to_gpio(irqs[i].irq));
ret = -EBUSY;
goto error;
}
- if (gpio_direction_input(IRQ_TO_GPIO(irqs[i].irq)) < 0) {
+ if (gpio_direction_input(irq_to_gpio(irqs[i].irq)) < 0) {
pr_err("%s: sock %d unable to set input gpio %d\n",
- __func__, skt->nr, IRQ_TO_GPIO(irqs[i].irq));
+ __func__, skt->nr, irq_to_gpio(irqs[i].irq));
ret = -EINVAL;
goto error;
}
@@ -86,7 +86,7 @@ static int trizeps_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
error:
for (; i >= 0; i--) {
- gpio_free(IRQ_TO_GPIO(irqs[i].irq));
+ gpio_free(irq_to_gpio(irqs[i].irq));
}
return (ret);
}
@@ -97,7 +97,7 @@ static void trizeps_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
/* free allocated gpio's */
gpio_free(GPIO_PRDY);
for (i = 0; i < ARRAY_SIZE(irqs); i++)
- gpio_free(IRQ_TO_GPIO(irqs[i].irq));
+ gpio_free(irq_to_gpio(irqs[i].irq));
}
static unsigned long trizeps_pcmcia_status[2];
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