git.ipfire.org Git - thirdparty/kernel/stable.git/commit

author	Dan Carpenter <dan.carpenter@oracle.com>
	Fri, 12 Mar 2021 07:42:11 +0000 (10:42 +0300)
committer	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
	Wed, 24 Mar 2021 09:57:00 +0000 (10:57 +0100)
commit	69de3027142ce96c505f3c8c1491b085d210f950
tree	7722b8f23a98ac04d3795b1a08ccfb10b79a213e	tree
parent	60ce70aa3e42f46c649f1349e35c1e899b50d6c4	commit \| diff

scsi: lpfc: Fix some error codes in debugfs

commit 19f1bc7edf0f97186810e13a88f5b62069d89097 upstream.

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: f9bb2da11db8 ("[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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>