devm_memunmap: use devres_release()

Remove open coded call to memunmap. Cc: Christoph Hellwig <[email protected]> Cc: Ross Zwisler <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Dan Williams <[email protected]>
chewitt · Oct 9, 2015 · d741314 · d741314
1 parent a639315
commit d741314
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/kernel/memremap.c b/kernel/memremap.c
@@ -131,9 +131,8 @@ EXPORT_SYMBOL(devm_memremap);
 
 void devm_memunmap(struct device *dev, void *addr)
 {
-	WARN_ON(devres_destroy(dev, devm_memremap_release, devm_memremap_match,
-			       addr));
-	memunmap(addr);
+	WARN_ON(devres_release(dev, devm_memremap_release,
+				devm_memremap_match, addr));
 }
 EXPORT_SYMBOL(devm_memunmap);