Commit 241ed719 authored by Michael Grzeschik's avatar Michael Grzeschik Committed by Jakub Kicinski
Browse files

net: dsa: microchip: ksz8795: use port_cnt instead of TOTOAL_PORT_NUM 



To get the driver working with other chips using different port counts
the dyn_mac_table should be flushed depending on the amount of available
ports. This patch remove the extra define TOTOAL_PORT_NUM and is
making use of the dynamic port_cnt variable instead.

Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarMichael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent c9f4633b

drivers/net/dsa/microchip/ksz8795.c

+2 −2
Original line number Diff line number Diff line
@@ -751,11 +751,11 @@ static void ksz8795_port_stp_state_set(struct dsa_switch *ds, int port, 


static void ksz8795_flush_dyn_mac_table(struct ksz_device *dev, int port)

{

	u8 learn[TOTAL_PORT_NUM];

	u8 learn[DSA_MAX_PORTS];

	int first, index, cnt;

	struct ksz_port *p;



	if ((uint)port < TOTAL_PORT_NUM) {

	if ((uint)port < dev->port_cnt) {

		first = port;

		cnt = port + 1;

	} else {

drivers/net/dsa/microchip/ksz8795_reg.h

+0 −2
Original line number Diff line number Diff line
@@ -846,8 +846,6 @@ 


#define KS_PRIO_IN_REG			4



#define TOTAL_PORT_NUM			5



#define KSZ8795_COUNTER_NUM		0x20



/* Common names used by other drivers */