drm/radeon: Use ttm_bo_is_reserved

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c
index 4debd60..8690be7 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_gart.c
+++ b/drivers/gpu/drm/radeon/radeon_gart.c
@@ -1237,7 +1237,7 @@ void radeon_vm_bo_invalidate(struct radeon_device *rdev,
 {
        struct radeon_bo_va *bo_va;
 
-       BUG_ON(!atomic_read(&bo->tbo.reserved));
+       BUG_ON(!radeon_bo_is_reserved(bo));
        list_for_each_entry(bo_va, &bo->va, bo_list) {
                bo_va->valid = false;
        }

diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index b91118c..65c5555 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -384,7 +384,7 @@ int radeon_bo_get_surface_reg(struct radeon_bo *bo)
        int steal;
        int i;
 
-       BUG_ON(!atomic_read(&bo->tbo.reserved));
+       BUG_ON(!radeon_bo_is_reserved(bo));
 
        if (!bo->tiling_flags)
                return 0;
@@ -510,7 +510,7 @@ void radeon_bo_get_tiling_flags(struct radeon_bo *bo,
                                uint32_t *tiling_flags,
                                uint32_t *pitch)
 {
-       BUG_ON(!atomic_read(&bo->tbo.reserved));
+       BUG_ON(!radeon_bo_is_reserved(bo));
        if (tiling_flags)
                *tiling_flags = bo->tiling_flags;
        if (pitch)
@@ -520,7 +520,7 @@ void radeon_bo_get_tiling_flags(struct radeon_bo *bo,
 int radeon_bo_check_tiling(struct radeon_bo *bo, bool has_moved,
                                bool force_drop)
 {
-       BUG_ON(!atomic_read(&bo->tbo.reserved));
+       BUG_ON(!radeon_bo_is_reserved(bo));
 
        if (!(bo->tiling_flags & RADEON_TILING_SURFACE))
                return 0;

diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h
index 93cd491..5fc86b0 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_object.h
+++ b/drivers/gpu/drm/radeon/radeon_object.h
@@ -80,7 +80,7 @@ static inline unsigned long radeon_bo_size(struct radeon_bo *bo)
 
 static inline bool radeon_bo_is_reserved(struct radeon_bo *bo)
 {
-       return !!atomic_read(&bo->tbo.reserved);
+       return ttm_bo_is_reserved(&bo->tbo);
 }
 
 static inline unsigned radeon_bo_ngpu_pages(struct radeon_bo *bo)