Luis Chamberlain 10e7123d55 null_blk: add error handling support for add_disk() ... We never checked for errors on add_disk() as this function returned void. Now that this is fixed, use the shiny new error handling. The actual cleanup in case of error is already handled by the caller of null_gendisk_register(). Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210818144542.19305-12-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>		2021-08-23 12:55:46 -06:00
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Kconfig	null_blk: Move driver into its own directory	2020-12-07 17:36:04 -07:00
Makefile	null_blk: Move driver into its own directory	2020-12-07 17:36:04 -07:00
main.c	null_blk: add error handling support for add_disk()	2021-08-23 12:55:46 -06:00
null_blk.h	for-5.13/drivers-2021-04-27	2021-04-28 14:39:37 -07:00
trace.c	null_blk: Move driver into its own directory	2020-12-07 17:36:04 -07:00
trace.h	null_blk: Move driver into its own directory	2020-12-07 17:36:04 -07:00
zoned.c	drivers/block/null_blk/main: Fix a double free in null_init.	2021-04-26 09:04:40 -06:00