block: add a bdev_discard_granularity helper

[platform/kernel/linux-starfive.git] / fs / f2fs / file.c

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 5b89af0..8053d99 100644 (file)
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -2285,7 +2285,6 @@ static int f2fs_ioc_fitrim(struct file *filp, unsigned long arg)
 {
        struct inode *inode = file_inode(filp);
        struct super_block *sb = inode->i_sb;
-       struct request_queue *q = bdev_get_queue(sb->s_bdev);
        struct fstrim_range range;
        int ret;
 
@@ -2304,7 +2303,7 @@ static int f2fs_ioc_fitrim(struct file *filp, unsigned long arg)
                return ret;
 
        range.minlen = max((unsigned int)range.minlen,
-                               q->limits.discard_granularity);
+                          bdev_discard_granularity(sb->s_bdev));
        ret = f2fs_trim_fs(F2FS_SB(sb), &range);
        mnt_drop_write_file(filp);
        if (ret < 0)