Commit 1fe87369 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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V4L/DVB (7260): tuner-xc3028: Don't check return code for clock reset 



Only tm6000 needs to be aware when a frequency is being changed. This seems
to improve channel change detection. Other bridges don't need this.
So, better to discard any errors if this fails, and proceed changing the
channels.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 8765561f

drivers/media/video/tuner-xc2028.c

+5 −3
Original line number Diff line number Diff line
@@ -904,9 +904,11 @@ static int generic_set_freq(struct dvb_frontend *fe, u32 freq /* in HZ */, 
	if (rc < 0)

		goto ret;



	rc = priv->tuner_callback(priv->video_dev, XC2028_RESET_CLK, 1);

	if (rc < 0)

		goto ret;

	/* Return code shouldn't be checked.

	   The reset CLK is needed only with tm6000.

	   Driver should work fine even if this fails.

	 */

	priv->tuner_callback(priv->video_dev, XC2028_RESET_CLK, 1);



	msleep(10);