Commit f6e63827 authored by Manu Abraham's avatar Manu Abraham Committed by Mauro Carvalho Chehab
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V4L/DVB (9408): tda8261: check status to avoid lock loss 



We need to check for tuner LOCK LOSS, especially in the case of simple PLL's

Signed-off-by: default avatarManu Abraham <manu@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent d98c0285

drivers/media/dvb/frontends/tda8261.c

+3 −0
Original line number Diff line number Diff line
@@ -73,6 +73,8 @@ static int tda8261_get_status(struct dvb_frontend *fe, u32 *status) 
	u8 result = 0;

	int err = 0;



	*status = 0;



	if ((err = tda8261_read(state, &result)) < 0) {

		printk("%s: I/O Error\n", __func__);

		return err;
@@ -184,6 +186,7 @@ static struct dvb_tuner_ops tda8261_ops = { 


	.set_state	= tda8261_set_state,

	.get_state	= tda8261_get_state,

	.get_status	= tda8261_get_status,

	.release	= tda8261_release

};