scsi: hisi_sas: Remove unused variable and check in hisi_sas_send_ata_reset_each_phy()

In commit 29e2bac87421 ("scsi: hisi_sas: Fix some issues related to
asd_sas_port->phy_list"), we use asd_sas_port->phy_mask instead of
accessing asd_sas_port->phy_list, and it is enough to use
asd_sas_port->phy_mask to check the state of phy, so remove the unused
check and variable.

Link: https://lore.kernel.org/r/1641300126-53574-1-git-send-email-chenxiang66@hisilicon.com
Fixes: 29e2bac87421 ("scsi: hisi_sas: Fix some issues related to asd_sas_port->phy_list")
Reported-by: Nathan Chancellor <nathan@kernel.org>
Reported-by: Colin King <colin.i.king@gmail.com>
Acked-by: John Garry <john.garry@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index f46f679..a05ec7a 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -1525,16 +1525,11 @@ static void hisi_sas_send_ata_reset_each_phy(struct hisi_hba *hisi_hba,
        struct device *dev = hisi_hba->dev;
        int s = sizeof(struct host_to_dev_fis);
        int rc = TMF_RESP_FUNC_FAILED;
-       struct asd_sas_phy *sas_phy;
        struct ata_link *link;
        u8 fis[20] = {0};
-       u32 state;
        int i;
 
-       state = hisi_hba->hw->get_phys_state(hisi_hba);
        for (i = 0; i < hisi_hba->n_phy; i++) {
-               if (!(state & BIT(sas_phy->id)))
-                       continue;
                if (!(sas_port->phy_mask & BIT(i)))
                        continue;