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[v3,09/15,media] lirc_dev: merge three if statements in only one

Message ID 1467795687-10737-10-git-send-email-andi.shyti@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Andi Shyti July 6, 2016, 9:01 a.m. UTC 
The three if statements check the same thing, merge them in only
one statement.

Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
---
 drivers/media/rc/lirc_dev.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)
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Patch

diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index a8a5116..71ff820 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -270,15 +270,10 @@  static int lirc_allocate_driver(struct lirc_driver *d)
 			dev_err(d->dev, "add_to_buf not set\n");
 			return -EBADRQC;
 		}
-	} else if (!(d->fops && d->fops->read) && !d->rbuf) {
-		dev_err(d->dev, "fops->read and rbuf are NULL!\n");
+	} else if (!d->rbuf && !(d->fops && d->fops->read &&
+				d->fops->poll && d->fops->unlocked_ioctl)) {
+		dev_err(d->dev, "undefined read, poll, ioctl\n");
 		return -EBADRQC;
-	} else if (!d->rbuf) {
-		if (!(d->fops && d->fops->read && d->fops->poll &&
-		      d->fops->unlocked_ioctl)) {
-			dev_err(d->dev, "undefined read, poll, ioctl\n");
-			return -EBADRQC;
-		}
 	}
 
 	mutex_lock(&lirc_dev_lock);