f2fs: don't return value in truncate_data_blocks_range

There is no caller cares about return value of truncate_data_blocks_range,
remove it.

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

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 751654b..9a8a262 100644 (file)
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -2594,7 +2594,7 @@ int f2fs_getattr(struct vfsmount *mnt, struct dentry *dentry,
                        struct kstat *stat);
 int f2fs_setattr(struct dentry *dentry, struct iattr *attr);
 int truncate_hole(struct inode *inode, pgoff_t pg_start, pgoff_t pg_end);
-int truncate_data_blocks_range(struct dnode_of_data *dn, int count);
+void truncate_data_blocks_range(struct dnode_of_data *dn, int count);
 long f2fs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);
 long f2fs_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
 

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 260aeb0..b88efbf 100644 (file)
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -481,7 +481,7 @@ static int f2fs_file_open(struct inode *inode, struct file *filp)
        return dquot_file_open(inode, filp);
 }
 
-int truncate_data_blocks_range(struct dnode_of_data *dn, int count)
+void truncate_data_blocks_range(struct dnode_of_data *dn, int count)
 {
        struct f2fs_sb_info *sbi = F2FS_I_SB(dn->inode);
        struct f2fs_node *raw_node;
@@ -524,7 +524,6 @@ int truncate_data_blocks_range(struct dnode_of_data *dn, int count)
        f2fs_update_time(sbi, REQ_TIME);
        trace_f2fs_truncate_data_blocks_range(dn->inode, dn->nid,
                                         dn->ofs_in_node, nr_free);
-       return nr_free;
 }
 
 void truncate_data_blocks(struct dnode_of_data *dn)