diff options
| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2012-05-03 16:07:46 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-05-07 11:58:49 +0200 |
| commit | eab37607147b90e390aff357e67783e2b8008813 (patch) | |
| tree | 74246c1a74f55ef9093cc36a5595def0b2bea941 | |
| parent | gma500: psb_gtt_init(): drop unused variable (diff) | |
| download | linux-eab37607147b90e390aff357e67783e2b8008813.tar.xz linux-eab37607147b90e390aff357e67783e2b8008813.zip | |
gma500: gtt: fix __iomem sparse warnings
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>
| -rw-r--r-- | drivers/gpu/drm/gma500/gtt.c | 11 | ||||
| -rw-r--r-- | drivers/gpu/drm/gma500/psb_drv.h | 2 |
2 files changed, 8 insertions, 5 deletions
diff --git a/drivers/gpu/drm/gma500/gtt.c b/drivers/gpu/drm/gma500/gtt.c index 7d6f73769129..4cd33df5f93c 100644 --- a/drivers/gpu/drm/gma500/gtt.c +++ b/drivers/gpu/drm/gma500/gtt.c @@ -61,7 +61,7 @@ static inline uint32_t psb_gtt_mask_pte(uint32_t pfn, int type) * Given a gtt_range object return the GTT offset of the page table * entries for this gtt_range */ -static u32 *psb_gtt_entry(struct drm_device *dev, struct gtt_range *r) +static u32 __iomem *psb_gtt_entry(struct drm_device *dev, struct gtt_range *r) { struct drm_psb_private *dev_priv = dev->dev_private; unsigned long offset; @@ -82,7 +82,8 @@ static u32 *psb_gtt_entry(struct drm_device *dev, struct gtt_range *r) */ static int psb_gtt_insert(struct drm_device *dev, struct gtt_range *r) { - u32 *gtt_slot, pte; + u32 __iomem *gtt_slot; + u32 pte; struct page **pages; int i; @@ -126,7 +127,8 @@ static int psb_gtt_insert(struct drm_device *dev, struct gtt_range *r) static void psb_gtt_remove(struct drm_device *dev, struct gtt_range *r) { struct drm_psb_private *dev_priv = dev->dev_private; - u32 *gtt_slot, pte; + u32 __iomem *gtt_slot; + u32 pte; int i; WARN_ON(r->stolen); @@ -152,7 +154,8 @@ static void psb_gtt_remove(struct drm_device *dev, struct gtt_range *r) */ void psb_gtt_roll(struct drm_device *dev, struct gtt_range *r, int roll) { - u32 *gtt_slot, pte; + u32 __iomem *gtt_slot; + u32 pte; int i; if (roll >= r->npage) { diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h index 5c5c3d0350e5..9dc447632c90 100644 --- a/drivers/gpu/drm/gma500/psb_drv.h +++ b/drivers/gpu/drm/gma500/psb_drv.h @@ -507,7 +507,7 @@ struct drm_psb_private { /* GTT Memory manager */ struct psb_gtt_mm *gtt_mm; struct page *scratch_page; - u32 *gtt_map; + u32 __iomem *gtt_map; uint32_t stolen_base; void *vram_addr; unsigned long vram_stolen_size; |