ipu_mbus_code_to_colorspace, ipu_stride_to_bytes, and
ipu_pixelformat_is_planar are unused. Remove them.
Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
---
drivers/gpu/ipu-v3/ipu-common.c | 67 ---------------------------------
include/video/imx-ipu-v3.h | 3 --
2 files changed, 70 deletions(-)
diff --git a/drivers/gpu/ipu-v3/ipu-common.c b/drivers/gpu/ipu-v3/ipu-common.c
index b3dae9ec1a38..d166ee262ce4 100644
--- a/drivers/gpu/ipu-v3/ipu-common.c
+++ b/drivers/gpu/ipu-v3/ipu-common.c
@@ -133,73 +133,6 @@ enum ipu_color_space ipu_pixelformat_to_colorspace(u32 pixelformat)
}
EXPORT_SYMBOL_GPL(ipu_pixelformat_to_colorspace);
-bool ipu_pixelformat_is_planar(u32 pixelformat)
-{
- switch (pixelformat) {
- case V4L2_PIX_FMT_YUV420:
- case V4L2_PIX_FMT_YVU420:
- case V4L2_PIX_FMT_YUV422P:
- case V4L2_PIX_FMT_NV12:
- case V4L2_PIX_FMT_NV21:
- case V4L2_PIX_FMT_NV16:
- case V4L2_PIX_FMT_NV61:
- return true;
- }
-
- return false;
-}
-EXPORT_SYMBOL_GPL(ipu_pixelformat_is_planar);
-
-enum ipu_color_space ipu_mbus_code_to_colorspace(u32 mbus_code)
-{
- switch (mbus_code & 0xf000) {
- case 0x1000:
- return IPUV3_COLORSPACE_RGB;
- case 0x2000:
- return IPUV3_COLORSPACE_YUV;
- default:
- return IPUV3_COLORSPACE_UNKNOWN;
- }
-}
-EXPORT_SYMBOL_GPL(ipu_mbus_code_to_colorspace);
-
-int ipu_stride_to_bytes(u32 pixel_stride, u32 pixelformat)
-{
- switch (pixelformat) {
- case V4L2_PIX_FMT_YUV420:
- case V4L2_PIX_FMT_YVU420:
- case V4L2_PIX_FMT_YUV422P:
- case V4L2_PIX_FMT_NV12:
- case V4L2_PIX_FMT_NV21:
- case V4L2_PIX_FMT_NV16:
- case V4L2_PIX_FMT_NV61:
- /*
- * for the planar YUV formats, the stride passed to
- * cpmem must be the stride in bytes of the Y plane.
- * And all the planar YUV formats have an 8-bit
- * Y component.
- */
- return (8 * pixel_stride) >> 3;
- case V4L2_PIX_FMT_RGB565:
- case V4L2_PIX_FMT_YUYV:
- case V4L2_PIX_FMT_UYVY:
- return (16 * pixel_stride) >> 3;
- case V4L2_PIX_FMT_BGR24:
- case V4L2_PIX_FMT_RGB24:
- return (24 * pixel_stride) >> 3;
- case V4L2_PIX_FMT_BGR32:
- case V4L2_PIX_FMT_RGB32:
- case V4L2_PIX_FMT_XBGR32:
- case V4L2_PIX_FMT_XRGB32:
- return (32 * pixel_stride) >> 3;
- default:
- break;
- }
-
- return -EINVAL;
-}
-EXPORT_SYMBOL_GPL(ipu_stride_to_bytes);
-
int ipu_degrees_to_rot_mode(enum ipu_rotate_mode *mode, int degrees,
bool hflip, bool vflip)
{
diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h
index 06b0b57e996c..d1b3889f74d8 100644
--- a/include/video/imx-ipu-v3.h
+++ b/include/video/imx-ipu-v3.h
@@ -484,9 +484,6 @@ int ipu_smfc_set_watermark(struct ipu_smfc *smfc, u32 set_level, u32 clr_level);
enum ipu_color_space ipu_drm_fourcc_to_colorspace(u32 drm_fourcc);
enum ipu_color_space ipu_pixelformat_to_colorspace(u32 pixelformat);
-enum ipu_color_space ipu_mbus_code_to_colorspace(u32 mbus_code);
-int ipu_stride_to_bytes(u32 pixel_stride, u32 pixelformat);
-bool ipu_pixelformat_is_planar(u32 pixelformat);
int ipu_degrees_to_rot_mode(enum ipu_rotate_mode *mode, int degrees,
bool hflip, bool vflip);
int ipu_rot_mode_to_degrees(int *degrees, enum ipu_rotate_mode mode,
--
2.20.1
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel
