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media: fimc-is: constify local pointers to fimc_fmt

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Constify the local variable pointing to "struct fimc_fmt" to annotate
the function is not modifying pointed data.  This is the easy and
obvious step of constifying all "struct fimc_fmt" instances.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Krzysztof Kozlowski
2023-12-24 12:49:11 +01:00
committed by Hans Verkuil
parent 764d5a74b1
commit 6b659c7b10
3 changed files with 6 additions and 6 deletions
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6
drivers/media/platform/samsung/exynos4-is/fimc-capture.c
View File

@@ -343,7 +343,7 @@ static int queue_setup(struct vb2_queue *vq,
{
struct fimc_ctx *ctx = vq->drv_priv;
struct fimc_frame *frame = &ctx->d_frame;
struct fimc_fmt *fmt = frame->fmt;
const struct fimc_fmt *fmt = frame->fmt;
unsigned long wh = frame->f_width * frame->f_height;
int i;
@@ -722,7 +722,7 @@ static int fimc_cap_querycap(struct file *file, void *priv,
static int fimc_cap_enum_fmt(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
struct fimc_fmt *fmt;
const struct fimc_fmt *fmt;
fmt = fimc_find_format(NULL, NULL, FMT_FLAGS_CAM | FMT_FLAGS_M2M,
f->index);
@@ -1460,7 +1460,7 @@ static int fimc_subdev_enum_mbus_code(struct v4l2_subdev *sd,
struct v4l2_subdev_state *sd_state,
struct v4l2_subdev_mbus_code_enum *code)
{
struct fimc_fmt *fmt;
const struct fimc_fmt *fmt;
fmt = fimc_find_format(NULL, NULL, FMT_FLAGS_CAM, code->index);
if (!fmt)

4
drivers/media/platform/samsung/exynos4-is/fimc-m2m.c
View File

@@ -237,7 +237,7 @@ static int fimc_m2m_querycap(struct file *file, void *fh,
static int fimc_m2m_enum_fmt(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
struct fimc_fmt *fmt;
const struct fimc_fmt *fmt;
fmt = fimc_find_format(NULL, NULL, get_m2m_fmt_flags(f->type),
f->index);
@@ -266,7 +266,7 @@ static int fimc_try_fmt_mplane(struct fimc_ctx *ctx, struct v4l2_format *f)
struct fimc_dev *fimc = ctx->fimc_dev;
const struct fimc_variant *variant = fimc->variant;
struct v4l2_pix_format_mplane *pix = &f->fmt.pix_mp;
struct fimc_fmt *fmt;
const struct fimc_fmt *fmt;
u32 max_w, mod_x, mod_y;
if (!IS_M2M(f->type))

2
drivers/media/platform/samsung/exynos4-is/fimc-reg.c
View File

@@ -168,7 +168,7 @@ void fimc_hw_set_out_dma(struct fimc_ctx *ctx)
struct fimc_dev *dev = ctx->fimc_dev;
struct fimc_frame *frame = &ctx->d_frame;
struct fimc_dma_offset *offset = &frame->dma_offset;
struct fimc_fmt *fmt = frame->fmt;
const struct fimc_fmt *fmt = frame->fmt;
u32 cfg;
/* Set the input dma offsets. */