The type of function pci_choose_state's return value is pci_power_t while we
define it as a u32. A warning will be reported by sparse. So change u32
into pci_power_t.
Signed-off-by: Xiang Chen <chenxian...@hisilicon.com>
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 6a408d2..05fb291 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -2309,7 +2309,8 @@ static int hisi_sas_v3_suspend(struct pci_dev *pdev,
pm_message_t state)
struct hisi_hba *hisi_hba = sha->lldd_ha;
struct device *dev = hisi_hba->dev;
struct Scsi_Host *shost = hisi_hba->shost;
- u32 device_state, status;
+ u32 status;
+ pci_power_t device_state;
int rc;
u32 reg_val;
unsigned long flags;
@@ -2371,7 +2372,7 @@ static int hisi_sas_v3_resume(struct pci_dev *pdev)
struct Scsi_Host *shost = hisi_hba->shost;
struct device *dev = hisi_hba->dev;
unsigned int rc;
- u32 device_state = pdev->current_state;
+ pci_power_t device_state = pdev->current_state;
dev_warn(dev, "resuming from operating state [D%d]\n",
device_state);
--
1.9.1
