[5/6,media] exynos4-is: constify video_subdev structures
diff mbox

Message ID 1502189912-28794-6-git-send-email-Julia.Lawall@lip6.fr
State Not Applicable
Headers show

Commit Message

Julia Lawall Aug. 8, 2017, 10:58 a.m. UTC
The v4l2_subdev_ops structures are only passed as the second
argument of v4l2_subdev_init, which is const, so the
v4l2_subdev_ops structures can be const as well.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

---
 drivers/media/platform/exynos4-is/fimc-isp.c  |    2 +-
 drivers/media/platform/exynos4-is/fimc-lite.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)


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Comments

Sylwester Nawrocki Aug. 8, 2017, 12:37 p.m. UTC | #1
On 08/08/2017 12:58 PM, Julia Lawall wrote:
> The v4l2_subdev_ops structures are only passed as the second
> argument of v4l2_subdev_init, which is const, so the
> v4l2_subdev_ops structures can be const as well.
> 
> Done with the help of Coccinelle.
> 
> Signed-off-by: Julia Lawall<Julia.Lawall@lip6.fr>

Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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Patch
diff mbox

diff --git a/drivers/media/platform/exynos4-is/fimc-isp.c b/drivers/media/platform/exynos4-is/fimc-isp.c
index 8efe916..fd793d3 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp.c
@@ -433,7 +433,7 @@  static void fimc_isp_subdev_unregistered(struct v4l2_subdev *sd)
 	.s_power = fimc_isp_subdev_s_power,
 };
 
-static struct v4l2_subdev_ops fimc_is_subdev_ops = {
+static const struct v4l2_subdev_ops fimc_is_subdev_ops = {
 	.core = &fimc_is_core_ops,
 	.video = &fimc_is_subdev_video_ops,
 	.pad = &fimc_is_subdev_pad_ops,
diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c
index 7d3ec5c..30282c5 100644
--- a/drivers/media/platform/exynos4-is/fimc-lite.c
+++ b/drivers/media/platform/exynos4-is/fimc-lite.c
@@ -1361,7 +1361,7 @@  static void fimc_lite_subdev_unregistered(struct v4l2_subdev *sd)
 	.log_status = fimc_lite_log_status,
 };
 
-static struct v4l2_subdev_ops fimc_lite_subdev_ops = {
+static const struct v4l2_subdev_ops fimc_lite_subdev_ops = {
 	.core = &fimc_lite_core_ops,
 	.video = &fimc_lite_subdev_video_ops,
 	.pad = &fimc_lite_subdev_pad_ops,