From: Sakari Ailus <sakari.ailus@iki.fi>
Date: Mon, 9 Mar 2015 23:44:40 +0000 (-0300)
Subject: [media] smiapp: Clean up smiapp_get_pdata()
X-Git-Tag: v4.1-rc1~59^2~1^2~116
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0fd68f2f7aee2343f2396188362ba41447d8004f;p=karo-tx-linux.git

[media] smiapp: Clean up smiapp_get_pdata()

Don't set rval when it's not used (the function returns a pointer to struct
smiapp_platform_data).

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index f714eb7f4092..557f25def3a0 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -2988,10 +2988,8 @@ static struct smiapp_platform_data *smiapp_get_pdata(struct device *dev)
 		return NULL;
 
 	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
-	if (!pdata) {
-		rval = -ENOMEM;
+	if (!pdata)
 		goto out_err;
-	}
 
 	v4l2_of_parse_endpoint(ep, &bus_cfg);
 
@@ -3001,7 +2999,6 @@ static struct smiapp_platform_data *smiapp_get_pdata(struct device *dev)
 		break;
 		/* FIXME: add CCP2 support. */
 	default:
-		rval = -EINVAL;
 		goto out_err;
 	}