From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Wed, 13 Mar 2019 14:46:42 +0000 (-0400)
Subject: media: vicodec: remove WARN_ON(1) from get_q_data()
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=f221b84ee13c5a6af837f497a2a89732472ad27c;p=openwrt%2Fstaging%2Fblogic.git

media: vicodec: remove WARN_ON(1) from get_q_data()

Some functions like enum_fmt use the buffer type as was passed
from userspace, which might cause the switch to fall into the
default case. Just drop the WARN_ON(1) to avoid kernel log pollution.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---

diff --git a/drivers/media/platform/vicodec/vicodec-core.c b/drivers/media/platform/vicodec/vicodec-core.c
index d7636fe9e174..075927dba614 100644
--- a/drivers/media/platform/vicodec/vicodec-core.c
+++ b/drivers/media/platform/vicodec/vicodec-core.c
@@ -148,7 +148,6 @@ static struct vicodec_q_data *get_q_data(struct vicodec_ctx *ctx,
 	case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
 		return &ctx->q_data[V4L2_M2M_DST];
 	default:
-		WARN_ON(1);
 		break;
 	}
 	return NULL;