fs: befs: Remove redundant validation from befs_find_brun_direct

The only caller of befs_find_brun_direct is befs_fblock2brun, which
already validates that the block is within the range of direct blocks.
So remove the duplicate validation.

Signed-off-by: Salah Triki <salah.triki@gmail.com>
Acked-by: Luis de Bethencourt <luisbg@osg.samsung.com>

diff --git a/fs/befs/datastream.c b/fs/befs/datastream.c
index 740fabc..41ce077 100644 (file)
--- a/fs/befs/datastream.c
+++ b/fs/befs/datastream.c
@@ -249,17 +249,9 @@ befs_find_brun_direct(struct super_block *sb, const befs_data_stream *data,
        int i;
        const befs_block_run *array = data->direct;
        befs_blocknr_t sum;
-       befs_blocknr_t max_block =
-           data->max_direct_range >> BEFS_SB(sb)->block_shift;
 
        befs_debug(sb, "---> %s, find %lu", __func__, (unsigned long)blockno);
 
-       if (blockno > max_block) {
-               befs_error(sb, "%s passed block outside of direct region",
-                          __func__);
-               return BEFS_ERR;
-       }
-
        for (i = 0, sum = 0; i < BEFS_NUM_DIRECT_BLOCKS;
             sum += array[i].len, i++) {
                if (blockno >= sum && blockno < sum + (array[i].len)) {