From: Salva Peiró <speiro@ai2.upv.es>
Date: Sat, 7 Jun 2014 14:41:44 +0000 (-0300)
Subject: [media] media-device: Remove duplicated memset() in media_enum_entities()
X-Git-Tag: v3.17-rc1~112^2~195
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f8ca6ac00d2ba24c5557f08f81439cd3432f0802;p=karo-tx-linux.git

[media] media-device: Remove duplicated memset() in media_enum_entities()

After the zeroing the whole struct struct media_entity_desc u_ent,
it is no longer necessary to memset(0) its u_ent.name field.

CC: stable@vger.kernel.org
Signed-off-by: Salva Peiró <speiro@ai2.upv.es>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 88b97c9e64ac..73a432934bd8 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -106,8 +106,6 @@ static long media_device_enum_entities(struct media_device *mdev,
 	if (ent->name) {
 		strncpy(u_ent.name, ent->name, sizeof(u_ent.name));
 		u_ent.name[sizeof(u_ent.name) - 1] = '\0';
-	} else {
-		memset(u_ent.name, 0, sizeof(u_ent.name));
 	}
 	u_ent.type = ent->type;
 	u_ent.revision = ent->revision;