Make the renderd_node search code more readable

flightlessmango · Mar 7, 2023 · db335d6 · db335d6
1 parent 9a1b0b6
commit db335d6
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/amdgpu_libdrm.cpp b/src/amdgpu_libdrm.cpp
@@ -75,7 +75,8 @@ static int libdrm_initialize() {
 
     char *renderd_node = nullptr;
     for (int i = 0; i < device_count; i++) {
-        if ((devices[i]->available_nodes & 0b101) != 0b101) {
+        constexpr int required_nodes = (1 << DRM_NODE_PRIMARY) | (1 << DRM_NODE_RENDER);
+        if ((devices[i]->available_nodes & required_nodes) != required_nodes) {
             continue;
         }