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Commit f5aaaa6d authored by hayeswang's avatar hayeswang Committed by David S. Miller
Browse files

r8152: use BIT macro 



Use BIT macro to replace (1 << bits).

Signed-off-by: default avatarHayes Wang <hayeswang@realtek.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6e74d174

drivers/net/usb/r8152.c

+17 −17
Original line number Diff line number Diff line
@@ -489,16 +489,16 @@ struct rx_desc { 
#define RX_LEN_MASK			0x7fff



	__le32 opts2;

#define RD_UDP_CS			(1 << 23)

#define RD_TCP_CS			(1 << 22)

#define RD_IPV6_CS			(1 << 20)

#define RD_IPV4_CS			(1 << 19)

#define RD_UDP_CS			BIT(23)

#define RD_TCP_CS			BIT(22)

#define RD_IPV6_CS			BIT(20)

#define RD_IPV4_CS			BIT(19)



	__le32 opts3;

#define IPF				(1 << 23) /* IP checksum fail */

#define UDPF				(1 << 22) /* UDP checksum fail */

#define TCPF				(1 << 21) /* TCP checksum fail */

#define RX_VLAN_TAG			(1 << 16)

#define IPF				BIT(23) /* IP checksum fail */

#define UDPF				BIT(22) /* UDP checksum fail */

#define TCPF				BIT(21) /* TCP checksum fail */

#define RX_VLAN_TAG			BIT(16)



	__le32 opts4;

	__le32 opts5;
@@ -507,24 +507,24 @@ struct rx_desc { 


struct tx_desc {

	__le32 opts1;

#define TX_FS			(1 << 31) /* First segment of a packet */

#define TX_LS			(1 << 30) /* Final segment of a packet */

#define GTSENDV4		(1 << 28)

#define GTSENDV6		(1 << 27)

#define TX_FS			BIT(31) /* First segment of a packet */

#define TX_LS			BIT(30) /* Final segment of a packet */

#define GTSENDV4		BIT(28)

#define GTSENDV6		BIT(27)

#define GTTCPHO_SHIFT		18

#define GTTCPHO_MAX		0x7fU

#define TX_LEN_MAX		0x3ffffU



	__le32 opts2;

#define UDP_CS			(1 << 31) /* Calculate UDP/IP checksum */

#define TCP_CS			(1 << 30) /* Calculate TCP/IP checksum */

#define IPV4_CS			(1 << 29) /* Calculate IPv4 checksum */

#define IPV6_CS			(1 << 28) /* Calculate IPv6 checksum */

#define UDP_CS			BIT(31) /* Calculate UDP/IP checksum */

#define TCP_CS			BIT(30) /* Calculate TCP/IP checksum */

#define IPV4_CS			BIT(29) /* Calculate IPv4 checksum */

#define IPV6_CS			BIT(28) /* Calculate IPv6 checksum */

#define MSS_SHIFT		17

#define MSS_MAX			0x7ffU

#define TCPHO_SHIFT		17

#define TCPHO_MAX		0x7ffU

#define TX_VLAN_TAG			(1 << 16)

#define TX_VLAN_TAG		BIT(16)

};



struct r8152;