[PATCH] scsi: hisi_sas: Fix sparse warnings in prep_ata_v3_hw()

Yihang Li
2026-04-20T02:10:53Z

In prep_ata_v3_hw(), add cpu_to_le32() to fix warning:
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c:1448:26: sparse: sparse: invalid assignment: |=
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c:1448:26: sparse: left side has type restricted __le32
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c:1448:26: sparse: right side has type unsigned int

Fixes: 8aa580cd9284 ("scsi: hisi_sas: Enable force phy when SATA disk directly connected")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202604191850.IVYPTaML-lkp@intel.com/
Signed-off-by: Yihang Li <liyihang9@huawei.com>
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index f69efc6494b8..1b180d05a7fa 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -1491,7 +1491,7 @@ static void prep_ata_v3_hw(struct hisi_hba *hisi_hba,
phy_id = device->phy->identify.phy_identifier;
hdr->dw0 |= cpu_to_le32((1U << phy_id)
<< CMD_HDR_PHY_ID_OFF);
- hdr->dw0 |= CMD_HDR_FORCE_PHY_MSK;
+ hdr->dw0 |= cpu_to_le32(CMD_HDR_FORCE_PHY_MSK);
hdr->dw0 |= cpu_to_le32(4U << CMD_HDR_CMD_OFF);
}

--
2.33.0