From 6ab86d2aa04375167c0e168eecb672acaf3d991a Mon Sep 17 00:00:00 2001 From: Andi Shyti Date: Wed, 6 Jul 2016 06:01:20 -0300 Subject: [PATCH] [media] lirc_dev: remove double if ... else statement There are two if ... else which check the same thing in different part of the code, they can be merged in a single check. Signed-off-by: Andi Shyti Signed-off-by: Mauro Carvalho Chehab --- drivers/media/rc/lirc_dev.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index c2826a7b70bd..a8a5116d9669 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -310,13 +310,6 @@ static int lirc_allocate_driver(struct lirc_driver *d) irctls[minor] = ir; d->minor = minor; - if (d->sample_rate) { - ir->jiffies_to_wait = HZ / d->sample_rate; - } else { - /* it means - wait for external event in task queue */ - ir->jiffies_to_wait = 0; - } - /* some safety check 8-) */ d->name[sizeof(d->name)-1] = '\0'; @@ -330,6 +323,8 @@ static int lirc_allocate_driver(struct lirc_driver *d) "lirc%u", ir->d.minor); if (d->sample_rate) { + ir->jiffies_to_wait = HZ / d->sample_rate; + /* try to fire up polling thread */ ir->task = kthread_run(lirc_thread, (void *)ir, "lirc_dev"); if (IS_ERR(ir->task)) { @@ -338,6 +333,9 @@ static int lirc_allocate_driver(struct lirc_driver *d) err = -ECHILD; goto out_sysfs; } + } else { + /* it means - wait for external event in task queue */ + ir->jiffies_to_wait = 0; } err = lirc_cdev_add(ir); -- 2.20.1