[PATCH] kfree cleanup: fs

This is the fs/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in fs/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/fs/devfs/base.c b/fs/devfs/base.c
index 8b679b67e5e0..1274422a5384 100644
--- a/fs/devfs/base.c
+++ b/fs/devfs/base.c
@@ -2738,10 +2738,8 @@ static int devfsd_close(struct inode *inode, struct file *file)
         entry = fs_info->devfsd_first_event;
         fs_info->devfsd_first_event = NULL;
         fs_info->devfsd_last_event = NULL;
-        if (fs_info->devfsd_info) {
-                kfree(fs_info->devfsd_info);
-                fs_info->devfsd_info = NULL;
-        }
+        kfree(fs_info->devfsd_info);
+        fs_info->devfsd_info = NULL;
         spin_unlock(&fs_info->devfsd_buffer_lock);
         fs_info->devfsd_pgrp = 0;
         fs_info->devfsd_task = NULL;