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authorDavid Yang <mmyangfl@gmail.com>2026-10-08 10:26:52 +0800
committerPaolo Abeni <pabeni@redhat.com>2026-10-15 10:39:22 +0200
commit2a3f6d2a9ac364c68e4f5b24128ba14be48b024a (patch)
treeae2eb93396ddcd28f375b98bb135058292b9162a /tools/perf/scripts/python
parent955bb7cf680d8699ce94c73539af882840a9be43 (diff)
microchip: lan865x: move setting of netops to fix crash
lan865x_probe() assigns netdev_ops only after oa_tc6_init(), which connects the internal MAC-PHY through phy_connect_direct(). phy_attach_direct() -> phy_link_topo_add_phy() reads dev->netdev_ops through netdev_need_ops_lock() since the commit in question, so probing crashes with a NULL pointer dereference when CONFIG_NET_SHAPER is enabled. Assign netdev_ops before the PHY attach, as was done for emac in commit 7c9f391ec89c ("net: emac: move setting of netops to fix crash"). Fixes: ded86da4bbb7 ("net: ethtool: relax ethnl_req_get_phydev() locking assertion") Signed-off-by: David Yang <mmyangfl@gmail.com> Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Link: https://patch.msgid.link/20261008022656.3592191-11-mmyangfl@gmail.com Reviewed-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python')
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