VSC8531_LINK_100_1000_ACTIVITY 18 include/dt-bindings/net/mscc-phy-vsc8531.h #define VSC8531_LINK_100_1000_ACTIVITY 4 VSC8531_LINK_100_1000_ACTIVITY 18 scripts/dtc/include-prefixes/dt-bindings/net/mscc-phy-vsc8531.h #define VSC8531_LINK_100_1000_ACTIVITY 4