tree 0e5bf3c5f789b3e8a34d29d70c87aecace644b15
parent b8870ec63676aba1d823f0b36c5f7e9929e57d23
author Xiang Chen <chenxiang66@hisilicon.com> 1551365457 +0800
committer Martin K. Petersen <martin.petersen@oracle.com> 1551918406 -0500

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>