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drm/exynos: use correct fb width/height 

What is passed to drm_fb_helper_fill_var() should be fb_width/fb_height,
rather than the surface size.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Rob Clark 2015-03-11 10:23:11 -04:00 committed by Daniel Vetter
parent 8d76612bd4
commit ecbf1d5afe
1 changed files with 3 additions and 2 deletions
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5
drivers/gpu/drm/exynos/exynos_drm_fbdev.c
View File

@ -76,6 +76,7 @@ static struct fb_ops exynos_drm_fb_ops = {
}; };
static int exynos_drm_fbdev_update(struct drm_fb_helper *helper, static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
struct drm_fb_helper_surface_size *sizes,
struct drm_framebuffer *fb) struct drm_framebuffer *fb)
{ {
struct fb_info *fbi = helper->fbdev; struct fb_info *fbi = helper->fbdev;
@ -85,7 +86,7 @@ static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
unsigned long offset; unsigned long offset;
drm_fb_helper_fill_fix(fbi, fb->pitches[0], fb->depth); drm_fb_helper_fill_fix(fbi, fb->pitches[0], fb->depth);
drm_fb_helper_fill_var(fbi, helper, fb->width, fb->height); drm_fb_helper_fill_var(fbi, helper, sizes->fb_width, sizes->fb_height);
/* RGB formats use only one buffer */ /* RGB formats use only one buffer */
buffer = exynos_drm_fb_buffer(fb, 0); buffer = exynos_drm_fb_buffer(fb, 0);
@ -189,7 +190,7 @@ static int exynos_drm_fbdev_create(struct drm_fb_helper *helper,
goto err_destroy_framebuffer; goto err_destroy_framebuffer;
} }
ret = exynos_drm_fbdev_update(helper, helper->fb); ret = exynos_drm_fbdev_update(helper, sizes, helper->fb);
if (ret < 0) if (ret < 0)
goto err_dealloc_cmap; goto err_dealloc_cmap;