drm/<drivers>: simplify ->fb_probe callback

The fb helper lost its support for reallocating an fb completely, so
no need to return special success values any more.

Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index fee3bf85af4a..2590cac84257 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -545,9 +545,7 @@ static int psbfb_probe(struct drm_fb_helper *helper,
         struct psb_fbdev *psb_fbdev = (struct psb_fbdev *)helper;
         struct drm_device *dev = psb_fbdev->psb_fb_helper.dev;
         struct drm_psb_private *dev_priv = dev->dev_private;
-        int new_fb = 0;
         int bytespp;
-        int ret;
 
         bytespp = sizes->surface_bpp / 8;
         if (bytespp == 3)       /* no 24bit packed */
@@ -562,13 +560,7 @@ static int psbfb_probe(struct drm_fb_helper *helper,
                 sizes->surface_depth = 16;
         }
 
-        if (!helper->fb) {
-                ret = psbfb_create(psb_fbdev, sizes);
-                if (ret)
-                        return ret;
-                new_fb = 1;
-        }
-        return new_fb;
+        return psbfb_create(psb_fbdev, sizes);
 }
 
 static struct drm_fb_helper_funcs psb_fb_helper_funcs = {