gfx: drv: Don't tell fbdev about mmio regions

The fbdev mmio information is not used by the kernel for anything,
it's simply passed directly out to user space. User space should not
be allowed to touch the mmio registers directly, so it clearly doesn't
need to know where the mmio region is located physically.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>

diff --git a/drivers/staging/mrst/drv/psb_fb.c b/drivers/staging/mrst/drv/psb_fb.c
index a7f79df..24265a6 100644 (file)
--- a/drivers/staging/mrst/drv/psb_fb.c
+++ b/drivers/staging/mrst/drv/psb_fb.c
@@ -444,9 +444,6 @@ static int psbfb_create(struct psb_fbdev * fbdev, struct drm_fb_helper_surface_s
        drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
        drm_fb_helper_fill_var(info, &fbdev->psb_fb_helper, sizes->fb_width, sizes->fb_height);
 
-       info->fix.mmio_start = pci_resource_start(dev->pdev, 0);
-       info->fix.mmio_len = pci_resource_len(dev->pdev, 0);
-
        info->pixmap.size = 64 * 1024;
        info->pixmap.buf_align = 8;
        info->pixmap.access_align = 32;