mm/hwpoison-inject.c: remove unnecessary null test before debugfs_remove_recursive

[sfrench/cifs-2.6.git] / mm / hwpoison-inject.c

diff --git a/mm/hwpoison-inject.c b/mm/hwpoison-inject.c
index 95487c71cad59737994d77e1d47c1ff07a7d4365..329caf56df22d84d02495e35f051062b01bdeaba 100644 (file)
--- a/mm/hwpoison-inject.c
+++ b/mm/hwpoison-inject.c
@@ -72,8 +72,7 @@ DEFINE_SIMPLE_ATTRIBUTE(unpoison_fops, NULL, hwpoison_unpoison, "%lli\n");
 
 static void pfn_inject_exit(void)
 {
-       if (hwpoison_dir)
-               debugfs_remove_recursive(hwpoison_dir);
+       debugfs_remove_recursive(hwpoison_dir);
 }
 
 static int pfn_inject_init(void)