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

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drivers/media/dvb/frontends/stv090x.c: In function 'stv090x_blind_search':
drivers/media/dvb/frontends/stv090x.c:1967: warning: 'coarse_fail' may be used uninitialized in this function

Cc: Manu Abraham <manu@linuxtv.org>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Manu Abraham <manu@linuxtv.org>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Andrew Morton 2010-02-02 19:40:50 -03:00 committed by Mauro Carvalho Chehab
parent c2312f60d7
commit 690c79ae7a
1 changed files with 2 additions and 1 deletions
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drivers/media/dvb/frontends/stv090x.c
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@ -1964,7 +1964,8 @@ static int stv090x_blind_search(struct stv090x_state *state)
u32 agc2, reg, srate_coarse;
s32 cpt_fail, agc2_ovflw, i;
u8 k_ref, k_max, k_min;
int coarse_fail, lock;
int coarse_fail = 0;
int lock;
k_max = 110;
k_min = 10;