From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Variables group_start and nr_groups are being assigned but are never used
hence they are redundant and can be removed.
Cleans up clang warning:
variable 'group_start' set but not used [-Wunused-but-set-variable]
variable 'nr_groups' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
fs/udf/balloc.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/udf/balloc.c b/fs/udf/balloc.c
index fcda0fc97b90..501bc5ffb4ce 100644
--- a/fs/udf/balloc.c
+++ b/fs/udf/balloc.c
@@ -175,8 +175,8 @@ static int udf_bitmap_prealloc_blocks(struct super_block *sb,
{
struct udf_sb_info *sbi = UDF_SB(sb);
int alloc_count = 0;
- int bit, block, block_group, group_start;
- int nr_groups, bitmap_nr;
+ int bit, block, block_group;
+ int bitmap_nr;
struct buffer_head *bh;
__u32 part_len;
@@ -189,10 +189,8 @@ static int udf_bitmap_prealloc_blocks(struct super_block *sb,
block_count = part_len - first_block;
do {
- nr_groups = udf_compute_nr_groups(sb, partition);
block = first_block + (sizeof(struct spaceBitmapDesc) << 3);
block_group = block >> (sb->s_blocksize_bits + 3);
- group_start = block_group ? 0 : sizeof(struct spaceBitmapDesc);
bitmap_nr = load_block_bitmap(sb, bitmap, block_group);
if (bitmap_nr < 0)
--
2.17.1
