ext4: fix miscellaneous big endian warnings
None of these result in any bug, but they makes sparse complain.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 3825d6a..45a5ca8 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -416,15 +416,16 @@
{
struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
struct ext4_inode_info *ei = EXT4_I(inode);
- __u32 csum, old_csum;
+ __u32 csum;
+ __le32 save_csum;
int size;
size = count_offset + (count * sizeof(struct dx_entry));
- old_csum = t->dt_checksum;
+ save_csum = t->dt_checksum;
t->dt_checksum = 0;
csum = ext4_chksum(sbi, ei->i_csum_seed, (__u8 *)dirent, size);
csum = ext4_chksum(sbi, csum, (__u8 *)t, sizeof(struct dx_tail));
- t->dt_checksum = old_csum;
+ t->dt_checksum = save_csum;
return cpu_to_le32(csum);
}