reiserfs: le*_add_cpu conversion

replace all:
little_endian_variable = cpu_to_leX(leX_to_cpu(little_endian_variable) +
					expression_in_cpu_byteorder);
with:
	leX_add_cpu(&little_endian_variable, expression_in_cpu_byteorder);
generated with semantic patch

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c
index d2db2417b2bd..abbc64dcc8d4 100644
--- a/fs/reiserfs/stree.c
+++ b/fs/reiserfs/stree.c
@@ -1419,8 +1419,7 @@ int reiserfs_delete_object(struct reiserfs_transaction_handle *th,
 
                 inode_generation =
                     &REISERFS_SB(th->t_super)->s_rs->s_inode_generation;
-                *inode_generation =
-                    cpu_to_le32(le32_to_cpu(*inode_generation) + 1);
+                le32_add_cpu(inode_generation, 1);
         }
 /* USE_INODE_GENERATION_COUNTER */
 #endif