[media] squash lines for simple wrapper functions
Remove unneeded variables and assignments.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index 0e8fb89..5fea026 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -156,21 +156,19 @@ struct lme2510_state {
static int lme2510_bulk_write(struct usb_device *dev,
u8 *snd, int len, u8 pipe)
{
- int ret, actual_l;
+ int actual_l;
- ret = usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe),
- snd, len , &actual_l, 100);
- return ret;
+ return usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe),
+ snd, len, &actual_l, 100);
}
static int lme2510_bulk_read(struct usb_device *dev,
u8 *rev, int len, u8 pipe)
{
- int ret, actual_l;
+ int actual_l;
- ret = usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe),
- rev, len , &actual_l, 200);
- return ret;
+ return usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe),
+ rev, len, &actual_l, 200);
}
static int lme2510_usb_talk(struct dvb_usb_device *d,