util: remove unnecessary NULL check in cleanup_nvme_root()

cleanup_nvme_root() is checking whether the passed pointer is non-NULL, but since the pointer is to a local variable, this will always be true. Therefore, remove the check and always call nvme_free_tree(). Signed-off-by: Caleb Sander Mateos <[email protected]>
linux-nvme · Jul 17, 2024 · 4e61659 · 4e61659
1 parent 648114f
commit 4e61659
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/util/cleanup.h b/util/cleanup.h
@@ -38,8 +38,7 @@ static inline void cleanup_fd(int *fd)
 
 static inline void cleanup_nvme_root(nvme_root_t *r)
 {
-	if (r)
-		nvme_free_tree(*r);
+	nvme_free_tree(*r);
 }
 #define _cleanup_nvme_root_ __cleanup__(cleanup_nvme_root)