Re: [PATCH net] net: dsa: microchip: set the correct number of ports

2020-07-02 Thread David Miller
From: Codrin Ciubotariu Date: Thu, 2 Jul 2020 12:44:50 +0300 > 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

Re: [PATCH net] net: dsa: microchip: set the correct number of ports

2020-07-02 Thread Codrin.Ciubotariu
On 02.07.2020 16:50, Andrew Lunn wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > content is safe > > On Thu, Jul 02, 2020 at 12:44:50PM +0300, Codrin Ciubotariu wrote: >> The number of ports is incorrectly set to the maximum available for a DSA >> switch.

Re: [PATCH net] net: dsa: microchip: set the correct number of ports

2020-07-02 Thread Andrew Lunn
On Thu, Jul 02, 2020 at 12:44:50PM +0300, Codrin Ciubotariu wrote: > 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 >

[PATCH net] net: dsa: microchip: set the correct number of ports

2020-07-02 Thread Codrin Ciubotariu
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