V4L/DVB (8906): v4l-dvb: fix assorted sparse warnings
Fix sparse warnings. None are serious, but cutting down on these helps find
future serious sparse warnings/errors.
Redid the av7710.c patch based on a suggestion by Oliver Endriss.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb/frontends/sp887x.c b/drivers/media/dvb/frontends/sp887x.c
index 4543609..559509a 100644
--- a/drivers/media/dvb/frontends/sp887x.c
+++ b/drivers/media/dvb/frontends/sp887x.c
@@ -337,7 +337,8 @@
struct dvb_frontend_parameters *p)
{
struct sp887x_state* state = fe->demodulator_priv;
- int actual_freq, err;
+ unsigned actual_freq;
+ int err;
u16 val, reg0xc05;
if (p->u.ofdm.bandwidth != BANDWIDTH_8_MHZ &&