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authorGustavo A. R. Silva <gustavo@embeddedor.com>2019-07-29 16:10:53 -0500
committerJens Axboe <axboe@kernel.dk>2019-07-29 15:24:58 -0600
commit7be21763f703d0f7e878283ec31e52b225097449 (patch)
treef3b314ea6394967ad6b1b0a37f7fe82a9a3ff84b /drivers/block/ataflop.c
parent609488bc979f99f805f34e9a32c1e3b71179d10b (diff)
ataflop: Mark expected switch fall-through
Mark switch cases where we are expecting to fall through. This patch fixes the following warning (Building: m68k): drivers/block/ataflop.c: In function ‘fd_locked_ioctl’: drivers/block/ataflop.c:1728:3: warning: this statement may fall through [-Wimplicit-fallthrough=] set_capacity(floppy->disk, MAX_DISK_SIZE * 2); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/block/ataflop.c:1729:2: note: here case FDFMTEND: ^~~~ Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/ataflop.c')
-rw-r--r--drivers/block/ataflop.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index 85f20e371f2f..bd7d3bb8b890 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -1726,6 +1726,7 @@ static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,
/* MSch: invalidate default_params */
default_params[drive].blocks = 0;
set_capacity(floppy->disk, MAX_DISK_SIZE * 2);
+ /* Fall through */
case FDFMTEND:
case FDFLUSH:
/* invalidate the buffer track to force a reread */