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path: root/drivers/gpu/drm/sysfb/simpledrm.c
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Diffstat (limited to 'drivers/gpu/drm/sysfb/simpledrm.c')
-rw-r--r--drivers/gpu/drm/sysfb/simpledrm.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/gpu/drm/sysfb/simpledrm.c b/drivers/gpu/drm/sysfb/simpledrm.c
index f258d8cdb6b68..149df6941b6c7 100644
--- a/drivers/gpu/drm/sysfb/simpledrm.c
+++ b/drivers/gpu/drm/sysfb/simpledrm.c
@@ -756,18 +756,6 @@ static const struct drm_mode_config_funcs simpledrm_mode_config_funcs = {
* Init / Cleanup
*/
-static struct drm_display_mode simpledrm_mode(unsigned int width,
- unsigned int height,
- unsigned int width_mm,
- unsigned int height_mm)
-{
- const struct drm_display_mode mode = {
- DRM_MODE_INIT(60, width, height, width_mm, height_mm)
- };
-
- return mode;
-}
-
static struct simpledrm_device *simpledrm_device_create(struct drm_driver *drv,
struct platform_device *pdev)
{
@@ -855,16 +843,7 @@ static struct simpledrm_device *simpledrm_device_create(struct drm_driver *drv,
return ERR_PTR(-EINVAL);
}
- /*
- * Assume a monitor resolution of 96 dpi if physical dimensions
- * are not specified to get a somewhat reasonable screen size.
- */
- if (!width_mm)
- width_mm = DRM_MODE_RES_MM(width, 96ul);
- if (!height_mm)
- height_mm = DRM_MODE_RES_MM(height, 96ul);
-
- sysfb->fb_mode = simpledrm_mode(width, height, width_mm, height_mm);
+ sysfb->fb_mode = drm_sysfb_mode(width, height, width_mm, height_mm);
sysfb->fb_format = format;
sysfb->fb_pitch = stride;