drm/radeon: use inline functions to calc sa_bo addr

Instead of hacking the calculation multiple times.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h
index f9104be88d7c..c120ab9e457b 100644
--- a/drivers/gpu/drm/radeon/radeon_object.h
+++ b/drivers/gpu/drm/radeon/radeon_object.h
@@ -146,6 +146,17 @@ extern struct radeon_bo_va *radeon_bo_va(struct radeon_bo *rbo,
 /*
  * sub allocation
  */
+
+static inline uint64_t radeon_sa_bo_gpu_addr(struct radeon_sa_bo *sa_bo)
+{
+        return sa_bo->manager->gpu_addr + sa_bo->offset;
+}
+
+static inline void * radeon_sa_bo_cpu_addr(struct radeon_sa_bo *sa_bo)
+{
+        return sa_bo->manager->cpu_ptr + sa_bo->offset;
+}
+
 extern int radeon_sa_bo_manager_init(struct radeon_device *rdev,
                                      struct radeon_sa_manager *sa_manager,
                                      unsigned size, u32 domain);