Function prototype or declaration at include/linux/device-mapper.h, line 170 References: drivers/md/dm-cache-target.c, line 2031 drivers/md/dm-cache-target.c, line 2054 drivers/md/dm-cache-target.c, line 2073 drivers/md/dm-clone-target.c, line 1687 drivers/md/dm-clone-target.c, line 1707 drivers/md/dm-clone-target.c, line 1729 drivers/md/dm-crypt.c, line 3275 drivers/md/dm-delay.c, line 156 drivers/md/dm-dust.c, line 369 drivers/md/dm-ebs-target.c, line 291 drivers/md/dm-era-target.c, line 1462 drivers/md/dm-era-target.c, line 1469 drivers/md/dm-flakey.c, line 246 drivers/md/dm-integrity.c, line 3989 drivers/md/dm-integrity.c, line 4057 drivers/md/dm-linear.c, line 54 drivers/md/dm-log-writes.c, line 557 drivers/md/dm-log-writes.c, line 564 drivers/md/dm-log.c, line 553 drivers/md/dm-mpath.c, line 945 drivers/md/dm-mpath.c, line 2003 drivers/md/dm-raid.c, line 851 drivers/md/dm-raid.c, line 884 drivers/md/dm-raid.c, line 1254 drivers/md/dm-raid1.c, line 949 drivers/md/dm-snap.c, line 1292 drivers/md/dm-snap.c, line 1310 drivers/md/dm-snap.c, line 2661 drivers/md/dm-stripe.c, line 71 drivers/md/dm-switch.c, line 210 drivers/md/dm-table.c, line 347 drivers/md/dm-table.c, line 395 drivers/md/dm-thin.c, line 3322 drivers/md/dm-thin.c, line 3329 drivers/md/dm-thin.c, line 4199 drivers/md/dm-thin.c, line 4207 drivers/md/dm-verity-target.c, line 1096 drivers/md/dm-verity-target.c, line 1102 drivers/md/dm-writecache.c, line 2326 drivers/md/dm-writecache.c, line 2339 drivers/md/dm-zoned-target.c, line 699 include/linux/device-mapper.h, line 170