From 38e6a417f6205e98bef53c5530f5fddfea08e1c6 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 12 Aug 2015 04:14:28 -0300 Subject: [PATCH] [media] horus3a: fix compiler warning Shut up this compiler warning that I get during the daily build: horus3a.c: In function 'horus3a_set_params': horus3a.c:308:24: warning: 'rolloff' may be used uninitialized in this function [-Wmaybe-uninitialized] symbol_rate * (100 + rolloff), 200000) + 5; ^ Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/horus3a.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/dvb-frontends/horus3a.c b/drivers/media/dvb-frontends/horus3a.c index 5074305b289e..000606af70f7 100644 --- a/drivers/media/dvb-frontends/horus3a.c +++ b/drivers/media/dvb-frontends/horus3a.c @@ -285,6 +285,7 @@ static int horus3a_set_params(struct dvb_frontend *fe) rolloff = 20; break; case ROLLOFF_AUTO: + default: dev_err(&priv->i2c->dev, "horus3a: auto roll-off is not supported\n"); return -EINVAL; -- 2.39.2