---

yaml --- r: 285424 b: refs/heads/master c: 26110da h: refs/heads/master v: v3
git-mirror · Dec 30, 2011 · fab031f · fab031f
1 parent 45b8c3e
commit fab031f
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7e7b8287af32400daea1e231057b4b75934af347
+refs/heads/master: 26110dac8b3b30a99555d85fc1308a21fba5b746
diff --git a/trunk/drivers/media/dvb/frontends/lgdt330x.c b/trunk/drivers/media/dvb/frontends/lgdt330x.c
@@ -288,6 +288,8 @@ static int lgdt330x_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 	int err;
 	u8 buf[2];
 
+	*ucblocks = 0;
+
 	switch (state->config->demod_chip) {
 	case LGDT3302:
 		err = i2c_read_demod_bytes(state, LGDT3302_PACKET_ERR_COUNTER1,
@@ -302,6 +304,8 @@ static int lgdt330x_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 		       "Only LGDT3302 and LGDT3303 are supported chips.\n");
 		err = -ENODEV;
 	}
+	if (err < 0)
+		return err;
 
 	*ucblocks = (buf[0] << 8) | buf[1];
 	return 0;