From 228bf041a7fdf8c94dfc57df1e2e918fefce1a25 Mon Sep 17 00:00:00 2001 From: zhoumin Date: Mon, 18 Aug 2025 22:44:49 +0800 Subject: [PATCH] vfat: remove unused variable Remove unused variable definition and related function definition and redundant variable assignments within functions. Link: https://lkml.kernel.org/r/tencent_9DE7CC9367096503F6ADD2BD960079267406@qq.com Signed-off-by: zhoumin Acked-by: OGAWA Hirofumi Signed-off-by: Andrew Morton --- fs/fat/dir.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/fat/dir.c b/fs/fat/dir.c index acbec5bdd521..92b091783966 100644 --- a/fs/fat/dir.c +++ b/fs/fat/dir.c @@ -1209,7 +1209,7 @@ EXPORT_SYMBOL_GPL(fat_alloc_new_dir); static int fat_add_new_entries(struct inode *dir, void *slots, int nr_slots, int *nr_cluster, struct msdos_dir_entry **de, - struct buffer_head **bh, loff_t *i_pos) + struct buffer_head **bh) { struct super_block *sb = dir->i_sb; struct msdos_sb_info *sbi = MSDOS_SB(sb); @@ -1269,7 +1269,6 @@ static int fat_add_new_entries(struct inode *dir, void *slots, int nr_slots, get_bh(bhs[n]); *bh = bhs[n]; *de = (struct msdos_dir_entry *)((*bh)->b_data + offset); - *i_pos = fat_make_i_pos(sb, *bh, *de); /* Second stage: clear the rest of cluster, and write outs */ err = fat_zeroed_cluster(dir, start_blknr, ++n, bhs, MAX_BUF_PER_PAGE); @@ -1298,7 +1297,7 @@ int fat_add_entries(struct inode *dir, void *slots, int nr_slots, struct buffer_head *bh, *prev, *bhs[3]; /* 32*slots (672bytes) */ struct msdos_dir_entry *de; int err, free_slots, i, nr_bhs; - loff_t pos, i_pos; + loff_t pos; sinfo->nr_slots = nr_slots; @@ -1386,7 +1385,7 @@ found: * add the cluster to dir. */ cluster = fat_add_new_entries(dir, slots, nr_slots, &nr_cluster, - &de, &bh, &i_pos); + &de, &bh); if (cluster < 0) { err = cluster; goto error_remove;