drivers: net: cpsw: fix parsing of phy-handle DT property in dual_emac config
BugLink: https://bugs.launchpad.net/bugs/1798539 commit 552165bc upstream. Commit 9e42f715 ("drivers: net: cpsw: add phy-handle parsing") saved the "phy-handle" phandle into a new cpsw_priv field. However, phy connections are per-slave, so the phy_node field should be in cpsw_slave_data rather than cpsw_priv. This would go unnoticed in a single emac configuration. But in dual_emac mode, the last "phy-handle" property parsed for either slave would be used by both of them, causing them both to refer to the same phy_device. Fixes: 9e42f715 ("drivers: net: cpsw: add phy-handle parsing") Signed-off-by: David Rivshin <drivshin@allworx.com> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Tested-by: Andrew Goodbody <andrew.goodbody@cambrionix.com> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: SZ Lin (林上智) <sz.lin@moxa.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stefan Bader <stefan.bader@canonical.com> Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
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