Warnings before patch: files: ['drivers/net/phy/phy_link_topology.c', 'include/linux/phy_link_topology.h', 'include/linux/phy_port.h'] Current warnings: files: ['drivers/net/phy/phy_link_topology.c', 'include/linux/phy_link_topology.h', 'include/linux/phy_port.h'] Warnings before: 0 after: 0