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OpenCloudOS-Kernel
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V4L/DVB (9427): Code simplification: Sleep only for the required time interval. 

* Saves 70 mS LOCK time on the STB6100 based
* Saves 100 mS LOCK time on the TDA8261 based

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Manu Abraham 2007-10-19 06:27:56 -03:00 committed by Mauro Carvalho Chehab
parent ddbee1c6e2
commit 7e4e8c52e3
2 changed files with 2 additions and 2 deletions
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2
drivers/media/dvb/frontends/stb0899_algo.c
View File

@ -618,8 +618,6 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
if (state->config->tuner_set_frequency)
state->config->tuner_set_frequency(&state->frontend, internal->freq);
msleep(100);
if (state->config->tuner_get_frequency)
state->config->tuner_get_frequency(&state->frontend, &internal->freq);

2
drivers/media/dvb/frontends/stb6100.c
View File

@ -426,6 +426,8 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
if ((rc = stb6100_write_reg(state, STB6100_FCCK, regs[STB6100_FCCK])) < 0)
return rc;
msleep(30);
return 0;
}