Re: [PATCH net] net: dsa: mt7530: correct ds->num_ports
From: Florian Fainelli <f.fainelli@gmail.com>
Date: 2021-10-18 16:22:57
Also in:
linux-arm-kernel, linux-mediatek, lkml, stable
On 10/18/21 1:42 AM, DENG Qingfang wrote:
On Sat, Oct 16, 2021 at 07:36:14PM -0700, Florian Fainelli wrote:quoted
On 10/15/2021 11:24 PM, DENG Qingfang wrote:quoted
Setting ds->num_ports to DSA_MAX_PORTS made DSA core allocate unnecessary dsa_port's and call mt7530_port_disable for non-existent ports. Set it to MT7530_NUM_PORTS to fix that, and dsa_is_user_port check in port_enable/disable is no longer required. Cc: stable@vger.kernel.org Signed-off-by: DENG Qingfang <dqfext@gmail.com>Do you really want to target the net tree for this change?Yes because I consider this a bug fix.
OK, why not provide a Fixes tag to help with targeting the back port then? This has been applied anyway, so hopefully the auto selection will do its job and tell you where it stops applying cleanly. -- Florian