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authorSean Young <sean@mess.org>2017-08-07 15:38:10 +0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-08-20 16:57:24 +0300
commit86fe1ac0d563477b1d10d49a92237e3f3d74e7be (patch)
tree82d196e5aada9faaf1b882c480121d6eed3b526a /drivers/media/rc/gpio-ir-recv.c
parent48b2de1971c766a8dc0aec668742e17cb0c75127 (diff)
downloadlinux-86fe1ac0d563477b1d10d49a92237e3f3d74e7be.tar.xz
media: rc: simplify ir_raw_event_store_edge()
Since commit 12749b198fa4 ("[media] rc: saa7134: add trailing space for timely decoding"), the workaround of inserting reset events is no longer needed. Note that the initial reset is not needed either; other rc-core drivers that don't use ir_raw_event_store_edge() never call this at all. Verified on a HVR-1150 and Raspberry Pi. Fixes: 3f5c4c73322e ("[media] rc: fix ghost keypresses with certain hw") Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/rc/gpio-ir-recv.c')
-rw-r--r--drivers/media/rc/gpio-ir-recv.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/media/rc/gpio-ir-recv.c b/drivers/media/rc/gpio-ir-recv.c
index 512e31593a77..24c7ac8f1b82 100644
--- a/drivers/media/rc/gpio-ir-recv.c
+++ b/drivers/media/rc/gpio-ir-recv.c
@@ -76,7 +76,6 @@ static irqreturn_t gpio_ir_recv_irq(int irq, void *dev_id)
struct gpio_rc_dev *gpio_dev = dev_id;
int gval;
int rc = 0;
- enum raw_event_type type = IR_SPACE;
gval = gpio_get_value(gpio_dev->gpio_nr);
@@ -86,10 +85,7 @@ static irqreturn_t gpio_ir_recv_irq(int irq, void *dev_id)
if (gpio_dev->active_low)
gval = !gval;
- if (gval == 1)
- type = IR_PULSE;
-
- rc = ir_raw_event_store_edge(gpio_dev->rcdev, type);
+ rc = ir_raw_event_store_edge(gpio_dev->rcdev, gval == 1);
if (rc < 0)
goto err_get_value;