gma500: vram_addr should be __iomem

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index 4fc0d08..30400b6 100644 (file)
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -455,8 +455,7 @@ static int psbfb_create(struct psb_fbdev *fbdev,
        info->fix.ypanstep = 0;
 
        /* Accessed stolen memory directly */
-       info->screen_base = (char *)dev_priv->vram_addr +
-                                                       backing->offset;
+       info->screen_base = dev_priv->vram_addr + backing->offset;
        info->screen_size = size;
 
        if (dev_priv->gtt.stolen_size) {

diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index e59511d..67a863b 100644 (file)
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -509,7 +509,7 @@ struct drm_psb_private {
        struct page *scratch_page;
        u32 __iomem *gtt_map;
        uint32_t stolen_base;
-       void *vram_addr;
+       u8 __iomem *vram_addr;
        unsigned long vram_stolen_size;
        int gtt_initialized;
        u16 gmch_ctrl;          /* Saved GTT setup */