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(parent: ddfccf4) | patch
scsi: lpfc: Fix some error codes in debugfs
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 12 Mar 2021 07:42:11 +0000 (10:42 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 16 Mar 2021 03:10:01 +0000 (23:10 -0400)
commite66050c40e6f8358513dc4822caf00df977d879f
tree67964079b68107eaec3345e6ed63d8249f429b8etree | snapshot
parentddfccf47e491e6bca7ab4f4ee66a3335368ff5d9commit | diff
scsi: lpfc: Fix some error codes in debugfs

If copy_from_user() or kstrtoull() fail then the correct behavior is to
return a negative error code.

Link: https://lore.kernel.org/r/YEsbU/UxYypVrC7/@mwanda
Fixes: 4fcf00d07214 ("[SCSI] lpfc 8.3.27: T10 additions for SLI4")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/lpfc/lpfc_debugfs.c diff | blob | history
Linux Kernel Source Tree.