media: fimc-is: constify local pointers to fimc_vid_cap

Constify the local variables pointing to "struct fimc_vid_cap" to
annotate the function is not modifying pointed data.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

diff --git a/drivers/media/platform/samsung/exynos4-is/fimc-reg.c b/drivers/media/platform/samsung/exynos4-is/fimc-reg.c
index 0ed6e22e6c47c7124fe06aeeab1df9bfcc0d7b70..edff6e5179cf1484b453ca3bec811deb6ecf6753 100644 (file)
--- a/drivers/media/platform/samsung/exynos4-is/fimc-reg.c
+++ b/drivers/media/platform/samsung/exynos4-is/fimc-reg.c
@@ -598,7 +598,7 @@ static const struct mbus_pixfmt_desc pix_desc[] = {
 int fimc_hw_set_camera_source(struct fimc_dev *fimc,
                              struct fimc_source_info *source)
 {
-       struct fimc_vid_cap *vc = &fimc->vid_cap;
+       const struct fimc_vid_cap *vc = &fimc->vid_cap;
        struct fimc_frame *f = &vc->ctx->s_frame;
        u32 bus_width, cfg = 0;
        int i;
@@ -670,7 +670,7 @@ void fimc_hw_set_camera_offset(struct fimc_dev *fimc, const struct fimc_frame *f
 int fimc_hw_set_camera_type(struct fimc_dev *fimc,
                            const struct fimc_source_info *source)
 {
-       struct fimc_vid_cap *vid_cap = &fimc->vid_cap;
+       const struct fimc_vid_cap *vid_cap = &fimc->vid_cap;
        u32 csis_data_alignment = 32;
        u32 cfg, tmp;