Messages in this thread Patch in this message | | | From | Rasmus Villemoes <> | Subject | [PATCH 4/4] [media] lmedm04: make lme2510_powerup a little smaller | Date | Wed, 30 Nov 2016 22:39:12 +0100 |
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gcc isn't smart enough to realize it can share most of the argument buildup and the actual function call between the two branches, so help it a little.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> --- drivers/media/usb/dvb-usb-v2/lmedm04.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c index bf5bc36a6ed9..7462207f4fd7 100644 --- a/drivers/media/usb/dvb-usb-v2/lmedm04.c +++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c @@ -1179,10 +1179,7 @@ static int lme2510_powerup(struct dvb_usb_device *d, int onoff) mutex_lock(&d->i2c_mutex); - if (onoff) - ret = lme2510_usb_talk(d, lnb_on, len, rbuf, rlen); - else - ret = lme2510_usb_talk(d, lnb_off, len, rbuf, rlen); + ret = lme2510_usb_talk(d, onoff ? lnb_on : lnb_off, len, rbuf, rlen); st->i2c_talk_onoff = 1; -- 2.1.4
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