diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-06-08 13:02:35 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-06-12 08:04:03 -0600 |
| commit | 444aa2c58cb3b6cfe3b7cc7db6c294d73393a894 (patch) | |
| tree | 250825e269bcdb6c4ed561ea581be0587f4497df /drivers/block/floppy.c | |
| parent | 7ae24fcee9929f9002b84d8121144b2b3590b58c (diff) | |
block: pass a gendisk on bdev_check_media_change
bdev_check_media_change should only ever be called for the whole device.
Pass a gendisk to make that explicit and rename the function to
disk_check_media_change.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Christian Brauner <brauner@kernel.org>
Link: https://lore.kernel.org/r/20230608110258.189493-8-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/floppy.c')
| -rw-r--r-- | drivers/block/floppy.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 28ec6b442e9c..3accafcbc95c 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -3210,13 +3210,13 @@ static int floppy_raw_cmd_ioctl(int type, int drive, int cmd, #endif -static int invalidate_drive(struct block_device *bdev) +static int invalidate_drive(struct gendisk *disk) { /* invalidate the buffer track to force a reread */ - set_bit((long)bdev->bd_disk->private_data, &fake_change); + set_bit((long)disk->private_data, &fake_change); process_fd_request(); - if (bdev_check_media_change(bdev)) - floppy_revalidate(bdev->bd_disk); + if (disk_check_media_change(disk)) + floppy_revalidate(disk); return 0; } @@ -3287,7 +3287,7 @@ static int set_geometry(unsigned int cmd, struct floppy_struct *g, drive_state[current_drive].maxtrack || ((user_params[drive].sect ^ oldStretch) & (FD_SWAPSIDES | FD_SECTBASEMASK))) - invalidate_drive(bdev); + invalidate_drive(bdev->bd_disk); else process_fd_request(); } @@ -3464,7 +3464,7 @@ static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int current_type[drive] = NULL; floppy_sizes[drive] = MAX_DISK_SIZE << 1; drive_state[drive].keep_data = 0; - return invalidate_drive(bdev); + return invalidate_drive(bdev->bd_disk); case FDSETPRM: case FDDEFPRM: return set_geometry(cmd, &inparam.g, drive, type, bdev); @@ -3503,7 +3503,7 @@ static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int case FDFLUSH: if (lock_fdc(drive)) return -EINTR; - return invalidate_drive(bdev); + return invalidate_drive(bdev->bd_disk); case FDSETEMSGTRESH: drive_params[drive].max_errors.reporting = (unsigned short)(param & 0x0f); return 0; @@ -4054,7 +4054,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode) drive_state[drive].last_checked = 0; clear_bit(FD_OPEN_SHOULD_FAIL_BIT, &drive_state[drive].flags); - if (bdev_check_media_change(bdev)) + if (disk_check_media_change(bdev->bd_disk)) floppy_revalidate(bdev->bd_disk); if (test_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags)) goto out; |