From: Antti Palosaari <crope@iki.fi>
Date: Sat, 6 Jun 2015 11:15:34 +0000 (-0300)
Subject: [media] fc2580: add missing error status when probe() fails
X-Git-Tag: firefly_0821_release~176^2~795^2~548
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f00245c2e8cf18b37d26674c88915c5238c2815e;p=firefly-linux-kernel-4.4.55.git

[media] fc2580: add missing error status when probe() fails

We must return -ENODEV error on case probe() fails to detect chip.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/tuners/fc2580.c b/drivers/media/tuners/fc2580.c
index db21902b6e63..12f916e53150 100644
--- a/drivers/media/tuners/fc2580.c
+++ b/drivers/media/tuners/fc2580.c
@@ -571,6 +571,7 @@ static int fc2580_probe(struct i2c_client *client,
 	case 0x5a:
 		break;
 	default:
+		ret = -ENODEV;
 		goto err_kfree;
 	}