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[media] dib7000p: get rid of an unused argument

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dib7000p is for DVB, and not ISDB. So, there's no layer.

That removes this compilation warning:
	drivers/media/dvb-frontends/dib7000p.c:1972: warning: 'i' is used uninitialized in this function

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-10-09 10:29:35 -03:00
parent 7a7f1ab37d
commit 986f168644
1 changed files with 4 additions and 5 deletions
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9
drivers/media/dvb-frontends/dib7000p.c
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@ -1780,7 +1780,7 @@ static u32 interpolate_value(u32 value, struct linear_segments *segments,
} }
/* FIXME: may require changes - this one was borrowed from dib8000 */ /* FIXME: may require changes - this one was borrowed from dib8000 */
static u32 dib7000p_get_time_us(struct dvb_frontend *demod, int layer) static u32 dib7000p_get_time_us(struct dvb_frontend *demod)
{ {
struct dtv_frontend_properties *c = &demod->dtv_property_cache; struct dtv_frontend_properties *c = &demod->dtv_property_cache;
u64 time_us, tmp64; u64 time_us, tmp64;
@ -1881,7 +1881,6 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
{ {
struct dib7000p_state *state = demod->demodulator_priv; struct dib7000p_state *state = demod->demodulator_priv;
struct dtv_frontend_properties *c = &demod->dtv_property_cache; struct dtv_frontend_properties *c = &demod->dtv_property_cache;
int i;
int show_per_stats = 0; int show_per_stats = 0;
u32 time_us = 0, val, snr; u32 time_us = 0, val, snr;
u64 blocks, ucb; u64 blocks, ucb;
@ -1935,7 +1934,7 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
/* Estimate the number of packets based on bitrate */ /* Estimate the number of packets based on bitrate */
if (!time_us) if (!time_us)
time_us = dib7000p_get_time_us(demod, -1); time_us = dib7000p_get_time_us(demod);
if (time_us) { if (time_us) {
blocks = 1250000ULL * 1000000ULL; blocks = 1250000ULL * 1000000ULL;
@ -1949,7 +1948,7 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
/* Get post-BER measures */ /* Get post-BER measures */
if (time_after(jiffies, state->ber_jiffies_stats)) { if (time_after(jiffies, state->ber_jiffies_stats)) {
time_us = dib7000p_get_time_us(demod, -1); time_us = dib7000p_get_time_us(demod);
state->ber_jiffies_stats = jiffies + msecs_to_jiffies((time_us + 500) / 1000); state->ber_jiffies_stats = jiffies + msecs_to_jiffies((time_us + 500) / 1000);
dprintk("Next all layers stats available in %u us.", time_us); dprintk("Next all layers stats available in %u us.", time_us);
@ -1969,7 +1968,7 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
c->block_error.stat[0].scale = FE_SCALE_COUNTER; c->block_error.stat[0].scale = FE_SCALE_COUNTER;
c->block_error.stat[0].uvalue += val; c->block_error.stat[0].uvalue += val;
time_us = dib7000p_get_time_us(demod, i); time_us = dib7000p_get_time_us(demod);
if (time_us) { if (time_us) {
blocks = 1250000ULL * 1000000ULL; blocks = 1250000ULL * 1000000ULL;
do_div(blocks, time_us * 8 * 204); do_div(blocks, time_us * 8 * 204);