Commit b39b7324 authored by Heinz Mauelshagen's avatar Heinz Mauelshagen Committed by Mike Snitzer
Browse files

dm: avoid void function return statements 



Signed-off-by: default avatarHeinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: default avatarMike Snitzer <snitzer@kernel.org>
parent ba287d7c

drivers/md/dm-io-rewind.c

+0 −2
Original line number Diff line number Diff line
@@ -68,7 +68,6 @@ static void dm_bio_integrity_rewind(struct bio *bio, unsigned int bytes_done) 
static inline void dm_bio_integrity_rewind(struct bio *bio,

					   unsigned int bytes_done)

{

	return;

}



#endif
@@ -104,7 +103,6 @@ static void dm_bio_crypt_rewind(struct bio *bio, unsigned int bytes) 


static inline void dm_bio_crypt_rewind(struct bio *bio, unsigned int bytes)

{

	return;

}



#endif

drivers/md/dm-log-userspace-base.c

+0 −8
Original line number Diff line number Diff line
@@ -346,8 +346,6 @@ static void userspace_dtr(struct dm_dirty_log *log) 


	kfree(lc->usr_argv_str);

	kfree(lc);



	return;

}



static int userspace_presuspend(struct dm_dirty_log *log)
@@ -661,8 +659,6 @@ static void userspace_mark_region(struct dm_dirty_log *log, region_t region) 
	fe->region = region;

	list_add(&fe->list, &lc->mark_list);

	spin_unlock_irqrestore(&lc->flush_lock, flags);



	return;

}



/*
@@ -698,8 +694,6 @@ static void userspace_clear_region(struct dm_dirty_log *log, region_t region) 
	fe->region = region;

	list_add(&fe->list, &lc->clear_list);

	spin_unlock_irqrestore(&lc->flush_lock, flags);



	return;

}



/*
@@ -756,7 +750,6 @@ static void userspace_set_region_sync(struct dm_dirty_log *log, 
	 * It would be nice to be able to report failures.

	 * However, it is easy enough to detect and resolve.

	 */

	return;

}



/*
@@ -927,7 +920,6 @@ static void __exit userspace_dirty_log_exit(void) 
	kmem_cache_destroy(_flush_entry_cache);



	DMINFO("version " DM_LOG_USERSPACE_VSN " unloaded");

	return;

}



module_init(userspace_dirty_log_init);

drivers/md/dm-zoned-target.c

+0 −1
Original line number Diff line number Diff line
@@ -1119,7 +1119,6 @@ static void dmz_status(struct dm_target *ti, status_type_t type, 
		*result = '\0';

		break;

	}

	return;

}



static int dmz_message(struct dm_target *ti, unsigned int argc, char **argv,