Messages in this thread Patch in this message | | | Date | Thu, 2 Nov 2023 10:29:46 +0800 | Subject | [PATCH] gpu/drm/drm_framebuffer.c: Use Macro instead of actual number. | From | "Peng Hao" <> |
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Use Macro DRM_FORMAT_MAX_PLANES instead of 4, to improve modifiability.
Signed-off-by: Peng Hao <penghao@dingdao.com> --- drivers/gpu/drm/drm_framebuffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c index 2dd97473ca10..bf283dae9090 100644 --- a/drivers/gpu/drm/drm_framebuffer.c +++ b/drivers/gpu/drm/drm_framebuffer.c @@ -254,7 +254,7 @@ static int framebuffer_check(struct drm_device *dev, } } - for (i = info->num_planes; i < 4; i++) { + for (i = info->num_planes; i < DRM_FORMAT_MAX_PLANES; i++) { if (r->modifier[i]) { drm_dbg_kms(dev, "non-zero modifier for unused plane %d\n", i); return -EINVAL; -- 2.37.1
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