From: Peng Li <lipeng321@xxxxxxxxxx>
Macros with complex values should be enclosed in parentheses
Signed-off-by: Peng Li <lipeng321@xxxxxxxxxx>
Signed-off-by: Guangbin Huang <huangguangbin2@xxxxxxxxxx>
---
drivers/net/can/at91_can.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c
index 058c18fac167..8ea638d04cc7 100644
--- a/drivers/net/can/at91_can.c
+++ b/drivers/net/can/at91_can.c
@@ -43,14 +43,14 @@ enum at91_reg {
};
/* Mailbox registers (0 <= i <= 15) */
-#define AT91_MMR(i) (enum at91_reg)(0x200 + ((i) * 0x20))
-#define AT91_MAM(i) (enum at91_reg)(0x204 + ((i) * 0x20))
-#define AT91_MID(i) (enum at91_reg)(0x208 + ((i) * 0x20))
-#define AT91_MFID(i) (enum at91_reg)(0x20C + ((i) * 0x20))
-#define AT91_MSR(i) (enum at91_reg)(0x210 + ((i) * 0x20))
-#define AT91_MDL(i) (enum at91_reg)(0x214 + ((i) * 0x20))
-#define AT91_MDH(i) (enum at91_reg)(0x218 + ((i) * 0x20))
-#define AT91_MCR(i) (enum at91_reg)(0x21C + ((i) * 0x20))
+#define AT91_MMR(i) ((enum at91_reg)(0x200 + ((i) * 0x20)))
+#define AT91_MAM(i) ((enum at91_reg)(0x204 + ((i) * 0x20)))
+#define AT91_MID(i) ((enum at91_reg)(0x208 + ((i) * 0x20)))
+#define AT91_MFID(i) ((enum at91_reg)(0x20C + ((i) * 0x20)))
+#define AT91_MSR(i) ((enum at91_reg)(0x210 + ((i) * 0x20)))
+#define AT91_MDL(i) ((enum at91_reg)(0x214 + ((i) * 0x20)))
+#define AT91_MDH(i) ((enum at91_reg)(0x218 + ((i) * 0x20)))
+#define AT91_MCR(i) ((enum at91_reg)(0x21C + ((i) * 0x20)))
/* Register bits */
#define AT91_MR_CANEN BIT(0)
--
2.8.1
