Commit 30c5cf4b authored Feb 24, 2022 by Xiang Chen Committed by Greg Kroah-Hartman Apr 15, 2022

scsi: hisi_sas: Change permission of parameter prot_mask

[ Upstream commit c4e070457a93705e56ed06b3910d9e5fe56d3be3 ]

Currently the permission of parameter prot_mask is 0x0, which means that
the member does not appear in sysfs. Change it as other module parameters
to 0444 for world-readable.

[mkp: s/v3/v2/]

Link: https://lore.kernel.org/r/1645703489-87194-2-git-send-email-john.garry@huawei.com


Fixes: d6a9000b ("scsi: hisi_sas: Add support for DIF feature for v2 hw")
Reported-by: Yihang Li <liyihang6@hisilicon.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent e2cd2068

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -504,7 +504,7 @@ MODULE_PARM_DESC(intr_conv, "interrupt converge enable (0-1)");

		/* permit overriding the host protection capabilities mask (EEDP/T10 PI) */
		static int prot_mask;
		module_param(prot_mask, int, 0);
		module_param(prot_mask, int, 0444);
		MODULE_PARM_DESC(prot_mask, " host protection capabilities mask, def=0x0 ");

		static bool auto_affine_msi_experimental;