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net/can/mscan: move defines into .h file 

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wolfram Sang 2009-11-16 12:57:44 +00:00 committed by David S. Miller
parent a2bfbc072e
commit 622ed7e9cf
2 changed files with 29 additions and 29 deletions
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29
drivers/net/can/mscan/mscan.c
View File

@ -35,31 +35,6 @@
#include "mscan.h"
#define MSCAN_NORMAL_MODE 0
#define MSCAN_SLEEP_MODE MSCAN_SLPRQ
#define MSCAN_INIT_MODE (MSCAN_INITRQ | MSCAN_SLPRQ)
#define MSCAN_POWEROFF_MODE (MSCAN_CSWAI | MSCAN_SLPRQ)
#define MSCAN_SET_MODE_RETRIES 255
#define MSCAN_ECHO_SKB_MAX 3
#define BTR0_BRP_MASK 0x3f
#define BTR0_SJW_SHIFT 6
#define BTR0_SJW_MASK (0x3 << BTR0_SJW_SHIFT)
#define BTR1_TSEG1_MASK 0xf
#define BTR1_TSEG2_SHIFT 4
#define BTR1_TSEG2_MASK (0x7 << BTR1_TSEG2_SHIFT)
#define BTR1_SAM_SHIFT 7
#define BTR0_SET_BRP(brp) (((brp) - 1) & BTR0_BRP_MASK)
#define BTR0_SET_SJW(sjw) ((((sjw) - 1) << BTR0_SJW_SHIFT) & \
BTR0_SJW_MASK)
#define BTR1_SET_TSEG1(tseg1) (((tseg1) - 1) & BTR1_TSEG1_MASK)
#define BTR1_SET_TSEG2(tseg2) ((((tseg2) - 1) << BTR1_TSEG2_SHIFT) & \
BTR1_TSEG2_MASK)
#define BTR1_SET_SAM(sam) ((sam) ? 1 << BTR1_SAM_SHIFT : 0)
static struct can_bittiming_const mscan_bittiming_const = {
.name = "mscan",
.tseg1_min = 4,
@ -78,10 +53,6 @@ struct mscan_state {
u8 cantier;
};
#define F_RX_PROGRESS 0
#define F_TX_PROGRESS 1
#define F_TX_WAIT_ALL 2
static enum can_state state_map[] = {
CAN_STATE_ERROR_ACTIVE,
CAN_STATE_ERROR_WARNING,

29
drivers/net/can/mscan/mscan.h
View File

@ -226,6 +226,35 @@ struct mscan_regs {
#undef _MSCAN_RESERVED_
#define MSCAN_REGION sizeof(struct mscan)
#define MSCAN_NORMAL_MODE 0
#define MSCAN_SLEEP_MODE MSCAN_SLPRQ
#define MSCAN_INIT_MODE (MSCAN_INITRQ | MSCAN_SLPRQ)
#define MSCAN_POWEROFF_MODE (MSCAN_CSWAI | MSCAN_SLPRQ)
#define MSCAN_SET_MODE_RETRIES 255
#define MSCAN_ECHO_SKB_MAX 3
#define BTR0_BRP_MASK 0x3f
#define BTR0_SJW_SHIFT 6
#define BTR0_SJW_MASK (0x3 << BTR0_SJW_SHIFT)
#define BTR1_TSEG1_MASK 0xf
#define BTR1_TSEG2_SHIFT 4
#define BTR1_TSEG2_MASK (0x7 << BTR1_TSEG2_SHIFT)
#define BTR1_SAM_SHIFT 7
#define BTR0_SET_BRP(brp) (((brp) - 1) & BTR0_BRP_MASK)
#define BTR0_SET_SJW(sjw) ((((sjw) - 1) << BTR0_SJW_SHIFT) & \
BTR0_SJW_MASK)
#define BTR1_SET_TSEG1(tseg1) (((tseg1) - 1) & BTR1_TSEG1_MASK)
#define BTR1_SET_TSEG2(tseg2) ((((tseg2) - 1) << BTR1_TSEG2_SHIFT) & \
BTR1_TSEG2_MASK)
#define BTR1_SET_SAM(sam) ((sam) ? 1 << BTR1_SAM_SHIFT : 0)
#define F_RX_PROGRESS 0
#define F_TX_PROGRESS 1
#define F_TX_WAIT_ALL 2
#define TX_QUEUE_SIZE 3
struct tx_queue_entry {