drm_format_info table has a field 'is_yuv' to denote if the format
is yuv or not. The driver is expected to use this instead of
having a function for the same purpose.
Signed-off-by: Ayan Kumar halder <ayan.halder@xxxxxxx>
---
drivers/gpu/drm/sun4i/sun4i_backend.c | 12 +++---------
1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
index de0a76d..d7950b5 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -86,12 +86,6 @@ static inline bool sun4i_backend_format_is_packed_yuv422(uint32_t format)
}
}
-static inline bool sun4i_backend_format_is_yuv(uint32_t format)
-{
- return sun4i_backend_format_is_planar_yuv(format) ||
- sun4i_backend_format_is_packed_yuv422(format);
-}
-
static void sun4i_backend_apply_color_correction(struct sunxi_engine *engine)
{
int i;
@@ -304,7 +298,7 @@ int sun4i_backend_update_layer_formats(struct sun4i_backend *backend,
SUN4I_BACKEND_ATTCTL_REG0_LAY_GLBALPHA_EN,
val);
- if (sun4i_backend_format_is_yuv(fb->format->format))
+ if (fb->format->is_yuv)
return sun4i_backend_update_yuv_format(backend, layer, plane);
ret = sun4i_backend_drm_format_to_layer(fb->format->format, &val);
@@ -384,7 +378,7 @@ int sun4i_backend_update_layer_buffer(struct sun4i_backend *backend,
*/
paddr -= PHYS_OFFSET;
- if (sun4i_backend_format_is_yuv(fb->format->format))
+ if (fb->format->is_yuv)
return sun4i_backend_update_yuv_buffer(backend, fb, paddr);
/* Write the 32 lower bits of the address (in bits) */
@@ -502,7 +496,7 @@ static int sun4i_backend_atomic_check(struct sunxi_engine *engine,
if (fb->format->has_alpha || (plane_state->alpha != DRM_BLEND_ALPHA_OPAQUE))
num_alpha_planes++;
- if (sun4i_backend_format_is_yuv(fb->format->format)) {
+ if (fb->format->is_yuv) {
DRM_DEBUG_DRIVER("Plane FB format is YUV\n");
num_yuv_planes++;
}
--
2.7.4
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