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V4L/DVB (9438): Bug! RTF is signed

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Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Arvo Jarve
2007-11-09 17:24:45 -03:00
committed by Mauro Carvalho Chehab
parent ba8862a83f
commit eadf29b941
1 changed files with 3 additions and 2 deletions
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5
drivers/media/dvb/frontends/stb0899_algo.c
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@@ -194,8 +194,9 @@ static void stb0899_first_subrange(struct stb0899_state *state)
static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state) static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
{ {
struct stb0899_internal *internal = &state->internal; struct stb0899_internal *internal = &state->internal;
int lock, timing; int lock;
u8 reg; u8 reg;
s8 timing;
msleep(internal->t_timing); msleep(internal->t_timing);
@@ -207,7 +208,7 @@ static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
timing = stb0899_read_reg(state, STB0899_RTF); timing = stb0899_read_reg(state, STB0899_RTF);
if (lock >= 42) { if (lock >= 42) {
if ((lock > 48) && (timing >= 110)) { if ((lock > 48) && (ABS(timing) >= 110)) {
internal->status = ANALOGCARRIER; internal->status = ANALOGCARRIER;
dprintk(state->verbose, FE_DEBUG, 1, "-->ANALOG Carrier !"); dprintk(state->verbose, FE_DEBUG, 1, "-->ANALOG Carrier !");
} else { } else {