1 files changed, 4 insertions, 4 deletions

diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 3483274fb5ba..f792681f2f73 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -219,8 +219,8 @@ struct buffer_head *udf_expand_dir_adinicb(struct inode *inode, int *block,
         struct extent_position epos;
 
         struct udf_fileident_bh sfibh, dfibh;
-        loff_t f_pos = udf_ext0_offset(inode) >> 2;
-        int size = (udf_ext0_offset(inode) + inode->i_size) >> 2;
+        loff_t f_pos = udf_ext0_offset(inode);
+        int size = udf_ext0_offset(inode) + inode->i_size;
         struct fileIdentDesc cfi, *sfi, *dfi;
         struct udf_inode_info *iinfo = UDF_I(inode);
 
@@ -256,11 +256,11 @@ struct buffer_head *udf_expand_dir_adinicb(struct inode *inode, int *block,
         mark_buffer_dirty_inode(dbh, inode);
 
         sfibh.soffset = sfibh.eoffset =
-                        (f_pos & ((inode->i_sb->s_blocksize - 1) >> 2)) << 2;
+                        f_pos & (inode->i_sb->s_blocksize - 1);
         sfibh.sbh = sfibh.ebh = NULL;
         dfibh.soffset = dfibh.eoffset = 0;
         dfibh.sbh = dfibh.ebh = dbh;
-        while ((f_pos < size)) {
+        while (f_pos < size) {
                 iinfo->i_alloc_type = ICBTAG_FLAG_AD_IN_ICB;
                 sfi = udf_fileident_read(inode, &f_pos, &sfibh, &cfi, NULL,
                                          NULL, NULL, NULL);