V4L/DVB (4122): Lgdt330x: fix missing line in VSB snr decoding logic

- fix missing line in VSB snr decoding logic for lgdt3303 Signed-off-by: Mac Michaels <wmichaels@earthlink.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
git-mirror · Jun 25, 2006 · 87057d2 · 87057d2
1 parent cebdd41
commit 87057d2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
@@ -674,6 +674,7 @@ static int lgdt3303_read_snr(struct dvb_frontend* fe, u16* snr)
 
 	if (state->current_modulation == VSB_8) {
 
+		i2c_read_demod_bytes(state, 0x6e, buf, 5);
 		/* Phase Tracker Mean-Square Error Register for VSB */
 		noise = ((buf[0] & 7) << 16) | (buf[3] << 8) | buf[4];
 	} else {