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Commit 7b898469 authored by Andrew Lunn's avatar Andrew Lunn Committed by David S. Miller
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net: dsa: mv88e6xxx: link mv88e6xxx_port to mv88e6xxx_chip 



An up coming change will register interrupts for individual switch
ports, using the mv88e6xxx_port as the interrupt context information.
Add members to the mv88e6xxx_port structure so we can link it back to
the mv88e6xxx_chip member the port belongs to and the port number of
the port.

Signed-off-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 364e9d77

drivers/net/dsa/mv88e6xxx/chip.c

+3 −0
Original line number Diff line number Diff line
@@ -2173,6 +2173,9 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip *chip, int port) 
	int err;

	u16 reg;



	chip->ports[port].chip = chip;

	chip->ports[port].port = port;



	/* MAC Forcing register: don't force link, speed, duplex or flow control

	 * state to any particular values on physical ports, but force the CPU

	 * port and all DSA ports to their maximum bandwidth and full duplex.

drivers/net/dsa/mv88e6xxx/chip.h

+2 −0
Original line number Diff line number Diff line
@@ -191,6 +191,8 @@ struct mv88e6xxx_port_hwtstamp { 
};



struct mv88e6xxx_port {

	struct mv88e6xxx_chip *chip;

	int port;

	u64 serdes_stats[2];

	u64 atu_member_violation;

	u64 atu_miss_violation;