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| author |   Codrin Ciubotariu <codrin.ciubotariu@microchip.com> | 2020-07-02 12:44:50 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-07-02 14:26:54 -0700 |
| commit | af199a1a9cb02ec0194804bd46c174b6db262075 (patch) | |
| tree | 4d9e81f5205302a1293f790e93a0fe5679dff6f1 /include/linux/if_vlan.h | |
| parent | tcp: md5: allow changing MD5 keys in all socket states (diff) | |
| download | wireguard-linux-af199a1a9cb02ec0194804bd46c174b6db262075.tar.xz wireguard-linux-af199a1a9cb02ec0194804bd46c174b6db262075.zip | |
net: dsa: microchip: set the correct number of ports
The number of ports is incorrectly set to the maximum available for a DSA
switch. Even if the extra ports are not used, this causes some functions
to be called later, like port_disable() and port_stp_state_set(). If the
driver doesn't check the port index, it will end up modifying unknown
registers.
Fixes: b987e98e50ab ("dsa: add DSA switch driver for Microchip KSZ9477")
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_vlan.h')
0 files changed, 0 insertions, 0 deletions