linux-kernel - [PATCH 4/4] [media] lmedm04: make lme2510

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Date:   Wed, 30 Nov 2016 22:39:12 +0100
From:   Rasmus Villemoes <linux@...musvillemoes.dk>
To:     Malcolm Priestley <tvboxspy@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     Rasmus Villemoes <linux@...musvillemoes.dk>,
        linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] [media] lmedm04: make lme2510_powerup a little smaller

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@...musvillemoes.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