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Commit 979c11ef authored by Ayan Kumar Halder's avatar Ayan Kumar Halder
Browse files

drm/sun4i: Substitute sun4i_backend_format_is_yuv() with format->is_yuv 



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: default avatarAyan Kumar halder <ayan.halder@arm.com>
Reviewed-by: default avatarVille Syrjala <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1531847626-22248-5-git-send-email-ayan.halder@arm.com
parent d8bd23d9

drivers/gpu/drm/sun4i/sun4i_backend.c

+3 −9
Original line number Diff line number Diff line
@@ -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++;

		}