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Commit dea4a87c authored by Pekka Enberg's avatar Pekka Enberg Committed by David S. Miller
Browse files

ipg: remove some internal comments 



This removes some now useless comments that were added when the driver was
developed out-of-tree.

Signed-off-by: default avatarPekka Enberg <penberg@cs.helsinki.fi>
Cc: Francois Romieu <romieu@fr.zoreil.com>
Cc: Sorbica Shieh <sorbica@icplus.com.tw>
Cc: Jesse Huang <jesse@icplus.com.tw>
parent 6d3b2cb9

drivers/net/ipg.c

+4 −7
Original line number Diff line number Diff line
@@ -373,7 +373,6 @@ static void mdio_write(struct net_device *dev, int phy_id, int phy_reg, int val) 
	}

}



/* Set LED_Mode JES20040127EEPROM */

static void ipg_set_led_mode(struct net_device *dev)

{

	struct ipg_nic_private *sp = netdev_priv(dev);
@@ -395,7 +394,6 @@ static void ipg_set_led_mode(struct net_device *dev) 
	ipg_w32(mode, ASIC_CTRL);

}



/* Set PHYSet JES20040127EEPROM */

static void ipg_set_phy_set(struct net_device *dev)

{

	struct ipg_nic_private *sp = netdev_priv(dev);
@@ -414,7 +412,7 @@ static int ipg_reset(struct net_device *dev, u32 resetflags) 
	 * register as specified by the 'resetflags' input

	 * parameter.

	 */

	void __iomem *ioaddr = ipg_ioaddr(dev);	//JES20040127EEPROM:

	void __iomem *ioaddr = ipg_ioaddr(dev);

	unsigned int timeout_count = 0;



	IPG_DEBUG_MSG("_reset\n");
@@ -429,10 +427,10 @@ static int ipg_reset(struct net_device *dev, u32 resetflags) 
		if (++timeout_count > IPG_AC_RESET_TIMEOUT)

			return -ETIME;

	}

	/* Set LED Mode in Asic Control JES20040127EEPROM */

	/* Set LED Mode in Asic Control */

	ipg_set_led_mode(dev);



	/* Set PHYSet Register Value JES20040127EEPROM */

	/* Set PHYSet Register Value */

	ipg_set_phy_set(dev);

	return 0;

}
@@ -2006,7 +2004,6 @@ static void ipg_set_phy_default_param(unsigned char rev, 
	}

}



/* JES20040127EEPROM */

static int read_eeprom(struct net_device *dev, int eep_addr)

{

	void __iomem *ioaddr = ipg_ioaddr(dev);
@@ -2073,7 +2070,7 @@ static int ipg_hw_init(struct net_device *dev) 
	unsigned int i;

	int rc;



	/* Read/Write and Reset EEPROM Value Jesse20040128EEPROM_VALUE */

	/* Read/Write and Reset EEPROM Value */

	/* Read LED Mode Configuration from EEPROM */

	sp->LED_Mode = read_eeprom(dev, 6);

drivers/net/ipg.h

+4 −6
Original line number Diff line number Diff line
@@ -79,7 +79,7 @@ enum ipg_regs { 
	TX_STATUS		= 0x60,

	MAC_CTRL		= 0x6c,

	VLAN_TAG		= 0x70, // Unused

	PHY_SET			= 0x75,	// JES20040127EEPROM

	PHY_SET			= 0x75,

	PHY_CTRL		= 0x76,

	STATION_ADDRESS_0	= 0x78,

	STATION_ADDRESS_1	= 0x7a,
@@ -312,7 +312,7 @@ enum ipg_regs { 
#define IPG_RM_RECEIVEMULTICASTHASH     0x10

#define IPG_RM_RECEIVEIPMULTICAST       0x20



/* PhySet JES20040127EEPROM*/

/* PhySet */

#define IPG_PS_MEM_LENB9B               0x01

#define IPG_PS_MEM_LEN9                 0x02

#define IPG_PS_NON_COMPDET              0x04
@@ -369,8 +369,8 @@ enum ipg_regs { 
#define IPG_AC_RST_OUT                  0x01000000

#define IPG_AC_INT_REQUEST              0x02000000

#define IPG_AC_RESET_BUSY               0x04000000

#define IPG_AC_LED_SPEED                0x08000000	//JES20040127EEPROM

#define IPG_AC_LED_MODE_BIT_1           0x20000000	//JES20040127EEPROM

#define IPG_AC_LED_SPEED                0x08000000

#define IPG_AC_LED_MODE_BIT_1           0x20000000



/* EepromCtrl */

#define IPG_EC_RSVD_MASK                0x83FF
@@ -785,7 +785,6 @@ struct ipg_nic_private { 
	unsigned int tx_dirty;

	unsigned int rx_current;

	unsigned int rx_dirty;

// Add by Grace 2005/05/19

#ifdef JUMBO_FRAME

	struct SJumbo Jumbo;

#endif
@@ -796,7 +795,6 @@ struct ipg_nic_private { 
	spinlock_t lock;

	int tenmbpsmode;



	/*Jesse20040128EEPROM_VALUE */

	u16 LED_Mode;

	u16 station_addr[3];	/* Station Address in EEPROM Reg 0x10..0x12 */