linux_dsm_epyc7002/drivers/net/dsa/b53
Vivien Didelot 74be4babe7 net: dsa: do not enable or disable non user ports
The .port_enable and .port_disable operations are currently only
called for user ports, hence assuming they have a slave device. In
preparation for using these operations for other port types as well,
simply guard all implementations against non user ports and return
directly in such case.

Note that bcm_sf2_sw_suspend() currently calls bcm_sf2_port_disable()
(and thus b53_disable_port()) against the user and CPU ports, so do
not guards those functions. They will be called for unused ports in
the future, but that was expected by those drivers anyway.

Signed-off-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-20 12:33:49 -07:00
..
b53_common.c net: dsa: do not enable or disable non user ports 2019-08-20 12:33:49 -07:00
b53_mdio.c net: dsa: b53: Add BCM5389 support 2018-06-01 11:15:42 -04:00
b53_mmap.c net: dsa: b53: Fix sparse warnings in b53_mmap.c 2018-04-04 11:15:27 -04:00
b53_priv.h net: dsa: b53: Use vlan_filtering property from dsa_switch 2019-04-30 23:05:29 -04:00
b53_regs.h net: dsa: b53: Define EEE register page 2017-09-19 16:08:53 -07:00
b53_serdes.c net: dsa: b53: Don't assign autonegotiation enabled 2018-09-21 19:57:03 -07:00
b53_serdes.h net: dsa: b53: Fix B53_SERDES_DIGITAL_CONTROL offset 2018-09-21 20:01:19 -07:00
b53_spi.c net: dsa: b53: remove .owner and .bus fields for driver 2016-08-14 21:24:25 -07:00
b53_srab.c net: dsa: b53: use devm_platform_ioremap_resource() to simplify code 2019-08-01 13:10:34 -04:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile net: dsa: b53: Add SerDes support 2018-09-06 07:48:34 -07:00