From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 13 May 2013 05:00:10 +0000 (-0300)
Subject: [media] ad9389b: fix error return code in ad9389b_probe()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6ec735df78c63c3623c76e75a975390f60ae0640;p=linux-beck.git

[media] ad9389b: fix error return code in ad9389b_probe()

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/i2c/ad9389b.c b/drivers/media/i2c/ad9389b.c
index 15043554cc8b..1d4e4e70e8f8 100644
--- a/drivers/media/i2c/ad9389b.c
+++ b/drivers/media/i2c/ad9389b.c
@@ -1250,12 +1250,14 @@ static int ad9389b_probe(struct i2c_client *client, const struct i2c_device_id *
 	state->edid_i2c_client = i2c_new_dummy(client->adapter, (0x7e>>1));
 	if (state->edid_i2c_client == NULL) {
 		v4l2_err(sd, "failed to register edid i2c client\n");
+		err = -ENOMEM;
 		goto err_entity;
 	}
 
 	state->work_queue = create_singlethread_workqueue(sd->name);
 	if (state->work_queue == NULL) {
 		v4l2_err(sd, "could not create workqueue\n");
+		err = -ENOMEM;
 		goto err_unreg;
 	}