f2fs: fix sparse warning

make C=2 CHECKFLAGS="-D__CHECK_ENDIAN__"

CHECK   dir.c
dir.c:842:50: warning: cast from restricted __le32
CHECK   node.c
node.c:2759:40: warning: restricted __le32 degrades to integer

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index 988af0b..48b9887 100644 (file)
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -828,8 +828,8 @@ int f2fs_fill_dentries(struct dir_context *ctx, struct f2fs_dentry_ptr *d,
                        int save_len = fstr->len;
 
                        err = fscrypt_fname_disk_to_usr(d->inode,
-                                               (u32)de->hash_code, 0,
-                                               &de_name, fstr);
+                                               (u32)le32_to_cpu(de->hash_code),
+                                               0, &de_name, fstr);
                        if (err)
                                goto out;
 

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index a39aa88..6dea3f6 100644 (file)
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -2728,7 +2728,7 @@ static void __update_nat_bits(struct f2fs_sb_info *sbi, nid_t start_nid,
                i = 1;
        }
        for (; i < NAT_ENTRY_PER_BLOCK; i++) {
-               if (nat_blk->entries[i].block_addr != NULL_ADDR)
+               if (le32_to_cpu(nat_blk->entries[i].block_addr) != NULL_ADDR)
                        valid++;
        }
        if (valid == 0) {