Commit fba770c6 authored Feb 28, 2019 by Xiang Chen Committed by Martin K. Petersen Mar 06, 2019

scsi: hisi_sas: Change return variable type in phy_up_v3_hw()



According to the tool fortify, phy_up_v3_hw() returns signed value, while
it should return an unsigned value.

So change variable "res" from int to irq_return_t.

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>

parent b8870ec6

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1344,7 +1344,8 @@ static void prep_abort_v3_hw(struct hisi_hba *hisi_hba,

		static irqreturn_t phy_up_v3_hw(int phy_no, struct hisi_hba *hisi_hba)
		{
		int i, res;
		int i;
		irqreturn_t res;
		u32 context, port_id, link_rate;
		struct hisi_sas_phy *phy = &hisi_hba->phy[phy_no];
		struct asd_sas_phy *sas_phy = &phy->sas_phy;