winsys/radeon: simplify updating GEM domains for relocations

diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_cs.c b/src/gallium/winsys/radeon/drm/radeon_drm_cs.c
index 2a1de535ea38ffa328a6e8a640301b8e9eb6798f..5e9851f80f12e04bcf22e10d1068a277ec4316d8 100644 (file)
--- a/src/gallium/winsys/radeon/drm/radeon_drm_cs.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_cs.c
@@ -177,16 +177,8 @@ static INLINE void update_domains(struct drm_radeon_cs_reloc *reloc,
 {
     *added_domains = (rd | wd) & ~(reloc->read_domains | reloc->write_domain);
 
-    if (reloc->read_domains & wd) {
-        reloc->read_domains = rd;
-        reloc->write_domain = wd;
-    } else if (rd & reloc->write_domain) {
-        reloc->read_domains = rd;
-        reloc->write_domain |= wd;
-    } else {
-        reloc->read_domains |= rd;
-        reloc->write_domain |= wd;
-    }
+    reloc->read_domains |= rd;
+    reloc->write_domain |= wd;
 }
 
 int radeon_get_reloc(struct radeon_cs_context *csc, struct radeon_bo *bo)