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Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h')
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
index 6fc58ba01f87..b475e1bf2e6f 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
@@ -967,6 +967,6 @@ static inline u32 dsaf_get_reg_field(void *base, u32 reg, u32 mask, u32 shift)
readb((__iomem unsigned char *)(addr))
#define hns_mac_reg_read64(drv, offset) \
- readq((__iomem void *)(((u64)(drv)->io_base + 0xc00 + (offset))))
+ readq((__iomem void *)(((u8 *)(drv)->io_base + 0xc00 + (offset))))
#endif /* _DSAF_REG_H */