[PATCH] UBIFS: do not change debugfs file position

[Artem Bityutskiy]

From: Artem Bityutskiy <Artem.Bityutskiy at nokia.com>

This patch is a tiny improvement which removes few bytes of code.
UBIFS debugfs files are non-seekable and the file position is ignored,
so do not increase it in the write handler.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy at nokia.com>
---
 fs/ubifs/debug.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index ba4d795..d64cd21 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -2822,7 +2822,6 @@ static ssize_t write_debugfs_file(struct file *file, const char __user *buf,
 	} else
 		return -EINVAL;
 
-	*ppos += count;
 	return count;
 }
 
-- 
1.7.4.2