ext4: 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>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: linux-ext4@vger.kernel.org
Cc: sct@redhat.com
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: adilger@clusterfs.com
Cc: Mingming Cao <cmm@us.ibm.com>
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index e29efa0..728e3ef 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -502,8 +502,7 @@
EXT4_SB(sb)->s_gdb_count++;
kfree(o_group_desc);
- es->s_reserved_gdt_blocks =
- cpu_to_le16(le16_to_cpu(es->s_reserved_gdt_blocks) - 1);
+ le16_add_cpu(&es->s_reserved_gdt_blocks, -1);
ext4_journal_dirty_metadata(handle, EXT4_SB(sb)->s_sbh);
return 0;
@@ -877,8 +876,7 @@
*/
ext4_blocks_count_set(es, ext4_blocks_count(es) +
input->blocks_count);
- es->s_inodes_count = cpu_to_le32(le32_to_cpu(es->s_inodes_count) +
- EXT4_INODES_PER_GROUP(sb));
+ le32_add_cpu(&es->s_inodes_count, EXT4_INODES_PER_GROUP(sb));
/*
* We need to protect s_groups_count against other CPUs seeing