diff mbox series

[08/20] scsi: pm8001: Fix local variable declaration in pm80xx_pci_mem_copy()

Message ID 20220210114218.632725-9-damien.lemoal@opensource.wdc.com
State New
Headers show
Series libsas and pm8001 fixes | expand

Commit Message

Damien Le Moal Feb. 10, 2022, 11:42 a.m. UTC 
Declare the local variable destination1 as a pointer to a __le32 value
rather than a u32. This suppresses the sparse warning:

warning: incorrect type in assignment (different base types)
    expected unsigned int [usertype]
    got restricted __le32 [usertype]

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
---
 drivers/scsi/pm8001/pm80xx_hwi.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index ec6b970e05a1..37ede7c79e85 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -71,14 +71,13 @@  static void pm80xx_pci_mem_copy(struct pm8001_hba_info  *pm8001_ha, u32 soffset,
 				u32 dw_count, u32 bus_base_number)
 {
 	u32 index, value, offset;
-	u32 *destination1;
-	destination1 = (u32 *)destination;
+	__le32 *destination1 = (__le32 *)destination;
 
 	for (index = 0; index < dw_count; index += 4, destination1++) {
 		offset = (soffset + index);
 		if (offset < (64 * 1024)) {
 			value = pm8001_cr32(pm8001_ha, bus_base_number, offset);
-			*destination1 =  cpu_to_le32(value);
+			*destination1 = cpu_to_le32(value);
 		}
 	}
 	return;