Commit 5f7cf82c authored by Jackie Liu's avatar Jackie Liu Committed by Martin K. Petersen
Browse files

scsi: bsg: Fix errno when scsi_bsg_register_queue() fails 

When the value of error is printed, it will always be 0. We should print
the correct error code when scsi_bsg_register_queue() fails.

Link: https://lore.kernel.org/r/20211022010201.426746-1-liu.yun@linux.dev


Fixes: ead09dd3 ("scsi: bsg: Simplify device registration")
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJackie Liu <liuyun01@kylinos.cn>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent a1efc896

drivers/scsi/scsi_sysfs.c

+1 −0
Original line number Diff line number Diff line
@@ -1374,6 +1374,7 @@ int scsi_sysfs_add_sdev(struct scsi_device *sdev) 
			 * We're treating error on bsg register as non-fatal, so

			 * pretend nothing went wrong.

			 */

			error = PTR_ERR(sdev->bsg_dev);

			sdev_printk(KERN_INFO, sdev,

				    "Failed to register bsg queue, errno=%d\n",

				    error);