linux-kernel - [PATCH 2/6] [media] vimc: constify video

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Date:   Tue,  8 Aug 2017 12:58:28 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Helen Koike <helen.koike@...labora.com>
Cc:     bhumirks@...il.com, kernel-janitors@...r.kernel.org,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/6] [media] vimc: constify video_subdev structures

These structures are all only stored in fields of v4l2_subdev_ops
structures, all of which are const, so these structures can be const
as well.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 drivers/media/platform/vimc/vimc-debayer.c |    2 +-
 drivers/media/platform/vimc/vimc-scaler.c  |    2 +-
 drivers/media/platform/vimc/vimc-sensor.c  |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/platform/vimc/vimc-debayer.c b/drivers/media/platform/vimc/vimc-debayer.c
index 033a131..4d663e8 100644
--- a/drivers/media/platform/vimc/vimc-debayer.c
+++ b/drivers/media/platform/vimc/vimc-debayer.c
@@ -373,7 +373,7 @@ static int vimc_deb_s_stream(struct v4l2_subdev *sd, int enable)
 	return 0;
 }
 
-static struct v4l2_subdev_video_ops vimc_deb_video_ops = {
+static const struct v4l2_subdev_video_ops vimc_deb_video_ops = {
 	.s_stream = vimc_deb_s_stream,
 };
 
diff --git a/drivers/media/platform/vimc/vimc-scaler.c b/drivers/media/platform/vimc/vimc-scaler.c
index 0a3e086..e1602e0 100644
--- a/drivers/media/platform/vimc/vimc-scaler.c
+++ b/drivers/media/platform/vimc/vimc-scaler.c
@@ -267,7 +267,7 @@ static int vimc_sca_s_stream(struct v4l2_subdev *sd, int enable)
 	return 0;
 }
 
-static struct v4l2_subdev_video_ops vimc_sca_video_ops = {
+static const struct v4l2_subdev_video_ops vimc_sca_video_ops = {
 	.s_stream = vimc_sca_s_stream,
 };
 
diff --git a/drivers/media/platform/vimc/vimc-sensor.c b/drivers/media/platform/vimc/vimc-sensor.c
index 615c2b1..02e68c8 100644
--- a/drivers/media/platform/vimc/vimc-sensor.c
+++ b/drivers/media/platform/vimc/vimc-sensor.c
@@ -282,7 +282,7 @@ static int vimc_sen_s_stream(struct v4l2_subdev *sd, int enable)
 	return 0;
 }
 
-static struct v4l2_subdev_video_ops vimc_sen_video_ops = {
+static const struct v4l2_subdev_video_ops vimc_sen_video_ops = {
 	.s_stream = vimc_sen_s_stream,
 };