V4L/DVB: drivers/media/dvb/frontends/stv090x.c: fix use-uninitlalised

Mad guess.

Signed-off-by: Andrew Morton <[email protected]>
Reviewed-by: Manu Abraham <[email protected]>
Acked-by: Manu Abraham <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c
index a11a2eb27f55f67d20bd3eca8087da1ac4c8963c..c52c3357dc54dc71900f332c8e5c91e4b1f50cd5 100644 (file)
--- a/drivers/media/dvb/frontends/stv090x.c
+++ b/drivers/media/dvb/frontends/stv090x.c
@@ -2047,7 +2047,7 @@ static int stv090x_chk_tmg(struct stv090x_state *state)
        u32 reg;
        s32 tmg_cpt = 0, i;
        u8 freq, tmg_thh, tmg_thl;
-       int tmg_lock;
+       int tmg_lock = 0;
 
        freq = STV090x_READ_DEMOD(state, CARFREQ);
        tmg_thh = STV090x_READ_DEMOD(state, TMGTHRISE);