From: Hans Verkuil Date: Sun, 11 Sep 2016 08:57:30 +0000 (-0300) Subject: [media] pulse8-cec: fix compiler warning X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c3b809834db8b1a8891c7ff873a216eac119628d;p=openwrt%2Fstaging%2Fblogic.git [media] pulse8-cec: fix compiler warning pulse8-cec.c: In function 'pulse8_connect': pulse8-cec.c:447:2: warning: 'pa' may be used uninitialized in this function [-Wmaybe-uninitialized] cec_s_phys_addr(pulse8->adap, pa, false); ^ pulse8-cec.c:609:6: note: 'pa' was declared here u16 pa; ^ As far as I can tell, this can't actually happen. Still, it is better to just initialize it. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/staging/media/pulse8-cec/pulse8-cec.c b/drivers/staging/media/pulse8-cec/pulse8-cec.c index cb6a2a3dcc68..13e8f61c0a34 100644 --- a/drivers/staging/media/pulse8-cec/pulse8-cec.c +++ b/drivers/staging/media/pulse8-cec/pulse8-cec.c @@ -606,7 +606,7 @@ static int pulse8_connect(struct serio *serio, struct serio_driver *drv) struct pulse8 *pulse8; int err = -ENOMEM; struct cec_log_addrs log_addrs = {}; - u16 pa; + u16 pa = CEC_PHYS_ADDR_INVALID; pulse8 = kzalloc(sizeof(*pulse8), GFP_KERNEL);