Messages in this thread | | | Date | Thu, 02 Jul 2020 14:27:42 -0700 (PDT) | Subject | Re: [PATCH net] net: dsa: microchip: set the correct number of ports | From | David Miller <> |
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From: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> 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 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>
Applied and queued up for -stable, thanks.
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