linux-kernel - [PATCH 06/10] [media]: ti-vpe: make video

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Date:   Sat, 26 Aug 2017 15:50:08 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, mchehab@...nel.org, hverkuil@...all.nl,
        corbet@....net, kyungmin.park@...sung.com, kamil@...as.org,
        a.hajda@...sung.com, bparrot@...com, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH 06/10] [media]: ti-vpe:  make video_device const

Make this const as it is only used in a copy operation.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 drivers/media/platform/ti-vpe/cal.c | 2 +-
 drivers/media/platform/ti-vpe/vpe.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index 0c7ddf8..42e383a 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -1420,7 +1420,7 @@ static void cal_stop_streaming(struct vb2_queue *vq)
 	.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
 };
 
-static struct video_device cal_videodev = {
+static const struct video_device cal_videodev = {
 	.name		= CAL_MODULE_NAME,
 	.fops		= &cal_fops,
 	.ioctl_ops	= &cal_ioctl_ops,
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c
index 2873c22..45bd105 100644
--- a/drivers/media/platform/ti-vpe/vpe.c
+++ b/drivers/media/platform/ti-vpe/vpe.c
@@ -2421,7 +2421,7 @@ static int vpe_release(struct file *file)
 	.mmap		= v4l2_m2m_fop_mmap,
 };
 
-static struct video_device vpe_videodev = {
+static const struct video_device vpe_videodev = {
 	.name		= VPE_MODULE_NAME,
 	.fops		= &vpe_fops,
 	.ioctl_ops	= &vpe_ioctl_ops,
-- 
1.9.1