[media] tua9001: fix a warning

drivers/media/tuners/tua9001.c:211:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]

Cc: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/tuners/tua9001.c b/drivers/media/tuners/tua9001.c
index 389668474070cb045ceeabbf67c856a0d6980126..83a6240f64d3d17b1a486bb7dbddac50864ee490 100644 (file)
--- a/drivers/media/tuners/tua9001.c
+++ b/drivers/media/tuners/tua9001.c
@@ -136,7 +136,7 @@ static int tua9001_set_params(struct dvb_frontend *fe)
 {
        struct tua9001_priv *priv = fe->tuner_priv;
        struct dtv_frontend_properties *c = &fe->dtv_property_cache;
-       int ret, i;
+       int ret = 0, i;
        u16 val;
        u32 frequency;
        struct reg_val data[2];