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authorTimo Kokkonen <timo.t.kokkonen@iki.fi>2012-08-30 13:54:25 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-09-15 15:07:31 -0300
commit362b29ba6eec506ff769ff465a2418b3fb74c8d6 (patch)
tree8f5a2b87f93a6e035ea4d25219d822b21242a6c9 /drivers/media/rc
parent3404cb5c4dbbbac884722f418d5561d81dba969f (diff)
downloadlinux-362b29ba6eec506ff769ff465a2418b3fb74c8d6.tar.bz2
[media] ir-rx51: Trivial fixes
-Fix typo -Change pwm_timer_num type to match type in platform data -Remove extra parenthesis -Replace magic constant with proper bit defintions -Remove duplicate exit pointer Signed-off-by: Timo Kokkonen <timo.t.kokkonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/rc')
-rw-r--r--drivers/media/rc/Kconfig2
-rw-r--r--drivers/media/rc/ir-rx51.c10
2 files changed, 7 insertions, 5 deletions
diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig
index a7b31b61e2fc..6b0b9f0e6c6c 100644
--- a/drivers/media/rc/Kconfig
+++ b/drivers/media/rc/Kconfig
@@ -296,7 +296,7 @@ config IR_RX51
Say Y or M here if you want to enable support for the IR
transmitter diode built in the Nokia N900 (RX51) device.
- The driver uses omap DM timers for gereating the carrier
+ The driver uses omap DM timers for generating the carrier
wave and pulses.
config RC_LOOPBACK
diff --git a/drivers/media/rc/ir-rx51.c b/drivers/media/rc/ir-rx51.c
index 9487dd33a89a..546199e9ccc7 100644
--- a/drivers/media/rc/ir-rx51.c
+++ b/drivers/media/rc/ir-rx51.c
@@ -59,7 +59,7 @@ struct lirc_rx51 {
int wbuf[WBUF_LEN];
int wbuf_index;
unsigned long device_is_open;
- unsigned int pwm_timer_num;
+ int pwm_timer_num;
};
static void lirc_rx51_on(struct lirc_rx51 *lirc_rx51)
@@ -125,11 +125,14 @@ static irqreturn_t lirc_rx51_interrupt_handler(int irq, void *ptr)
if (!retval)
return IRQ_NONE;
- if ((retval & ~OMAP_TIMER_INT_MATCH))
+ if (retval & ~OMAP_TIMER_INT_MATCH)
dev_err_ratelimited(lirc_rx51->dev,
": Unexpected interrupt source: %x\n", retval);
- omap_dm_timer_write_status(lirc_rx51->pulse_timer, 7);
+ omap_dm_timer_write_status(lirc_rx51->pulse_timer,
+ OMAP_TIMER_INT_MATCH |
+ OMAP_TIMER_INT_OVERFLOW |
+ OMAP_TIMER_INT_CAPTURE);
if (lirc_rx51->wbuf_index < 0) {
dev_err_ratelimited(lirc_rx51->dev,
": BUG wbuf_index has value of %i\n",
@@ -472,7 +475,6 @@ struct platform_driver lirc_rx51_platform_driver = {
.remove = __exit_p(lirc_rx51_remove),
.suspend = lirc_rx51_suspend,
.resume = lirc_rx51_resume,
- .remove = __exit_p(lirc_rx51_remove),
.driver = {
.name = DRIVER_NAME,
.owner = THIS_MODULE,