ipu_cpmem_set_yuv_planar_full is only used directly, remove the wrapper.
Suggested-by: Liu Ying <gnuiyl@xxxxxxxxx>
Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
---
drivers/gpu/ipu-v3/ipu-cpmem.c | 36 ------------------------------------
include/video/imx-ipu-v3.h | 2 --
2 files changed, 38 deletions(-)
diff --git a/drivers/gpu/ipu-v3/ipu-cpmem.c b/drivers/gpu/ipu-v3/ipu-cpmem.c
index fcb7dc8..f3ca1d6 100644
--- a/drivers/gpu/ipu-v3/ipu-cpmem.c
+++ b/drivers/gpu/ipu-v3/ipu-cpmem.c
@@ -417,42 +417,6 @@ void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch,
}
EXPORT_SYMBOL_GPL(ipu_cpmem_set_yuv_planar_full);
-void ipu_cpmem_set_yuv_planar(struct ipuv3_channel *ch,
- u32 pixel_format, int stride, int height)
-{
- int fourcc, u_offset, v_offset;
- int uv_stride = 0;
-
- fourcc = v4l2_pix_fmt_to_drm_fourcc(pixel_format);
- switch (fourcc) {
- case DRM_FORMAT_YUV420:
- uv_stride = stride / 2;
- u_offset = stride * height;
- v_offset = u_offset + (uv_stride * height / 2);
- break;
- case DRM_FORMAT_YVU420:
- uv_stride = stride / 2;
- v_offset = stride * height;
- u_offset = v_offset + (uv_stride * height / 2);
- break;
- case DRM_FORMAT_YUV422:
- uv_stride = stride / 2;
- u_offset = stride * height;
- v_offset = u_offset + (uv_stride * height);
- break;
- case DRM_FORMAT_NV12:
- case DRM_FORMAT_NV16:
- uv_stride = stride;
- u_offset = stride * height;
- v_offset = 0;
- break;
- default:
- return;
- }
- ipu_cpmem_set_yuv_planar_full(ch, uv_stride, u_offset, v_offset);
-}
-EXPORT_SYMBOL_GPL(ipu_cpmem_set_yuv_planar);
-
static const struct ipu_rgb def_xrgb_32 = {
.red = { .offset = 16, .length = 8, },
.green = { .offset = 8, .length = 8, },
diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h
index 173073e..cc8174c 100644
--- a/include/video/imx-ipu-v3.h
+++ b/include/video/imx-ipu-v3.h
@@ -247,8 +247,6 @@ void ipu_cpmem_set_yuv_planar_full(struct ipuv3_channel *ch,
unsigned int uv_stride,
unsigned int u_offset,
unsigned int v_offset);
-void ipu_cpmem_set_yuv_planar(struct ipuv3_channel *ch,
- u32 pixel_format, int stride, int height);
int ipu_cpmem_set_fmt(struct ipuv3_channel *ch, u32 drm_fourcc);
int ipu_cpmem_set_image(struct ipuv3_channel *ch, struct ipu_image *image);
void ipu_cpmem_dump(struct ipuv3_channel *ch);
--
2.9.3
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