lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

V4L/DVB (9394): cache last successful state

Browse Source 
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Manu Abraham
2007-09-22 13:36:34 -03:00
committed by Mauro Carvalho Chehab
parent 654dbad45d
commit 0b8f15dceb
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/media/dvb/frontends/tda8261.c
View File

@@ -143,10 +143,12 @@ static int tda8261_set_state(struct dvb_frontend *fe,
printk("%s: I/O Error\n", __func__); printk("%s: I/O Error\n", __func__);
return err; return err;
} }
if (status == 1) if (status == 1) {
printk("%s: Tuner Phase locked: status=%d\n", __func__, status); printk("%s: Tuner Phase locked: status=%d\n", __func__, status);
else state->frequency = frequency; /* cache last successful */
} else {
printk("%s: No Phase lock: status=%d\n", __func__, status); printk("%s: No Phase lock: status=%d\n", __func__, status);
}
} else { } else {
printk("%s: Unknown parameter (param=%d)\n", __func__, param); printk("%s: Unknown parameter (param=%d)\n", __func__, param);
return -EINVAL; return -EINVAL;