Hi Christian, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Christian-Marangi/net-phy-at803x-add-LED-support-for-qca808x/20231209-095014 base: net-next/main patch link: https://lore.kernel.org/r/20231209014828.28194-2-ansuelsmth%40gmail.com patch subject: [net-next PATCH 2/2] net: phy: at803x: add LED support for qca808x config: x86_64-randconfig-r132-20231209 (https://download.01.org/0day-ci/archive/20231210/202312100229.wXUmV6MA-lkp@xxxxxxxxx/config) compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231210/202312100229.wXUmV6MA-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202312100229.wXUmV6MA-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/net/phy/at803x.c:2270:11: error: use of undeclared identifier 'TRIGGER_NETDEV_LINK_2500' set_bit(TRIGGER_NETDEV_LINK_2500, rules); ^ 1 error generated. vim +/TRIGGER_NETDEV_LINK_2500 +2270 drivers/net/phy/at803x.c 2242 2243 static int qca808x_led_hw_control_get(struct phy_device *phydev, u8 index, 2244 unsigned long *rules) 2245 { 2246 u16 reg; 2247 int val; 2248 2249 if (index > 2) 2250 return -EINVAL; 2251 2252 /* Check if we have hw control enabled */ 2253 if (qca808x_led_hw_control_status(phydev, index)) 2254 return -EINVAL; 2255 2256 reg = QCA808X_MMD7_LED_CTRL(index); 2257 2258 val = phy_read_mmd(phydev, MDIO_MMD_AN, reg); 2259 if (val & QCA808X_LED_TX_BLINK) 2260 set_bit(TRIGGER_NETDEV_TX, rules); 2261 if (val & QCA808X_LED_RX_BLINK) 2262 set_bit(TRIGGER_NETDEV_RX, rules); 2263 if (val & QCA808X_LED_SPEED10_ON) 2264 set_bit(TRIGGER_NETDEV_LINK_10, rules); 2265 if (val & QCA808X_LED_SPEED100_ON) 2266 set_bit(TRIGGER_NETDEV_LINK_100, rules); 2267 if (val & QCA808X_LED_SPEED1000_ON) 2268 set_bit(TRIGGER_NETDEV_LINK_1000, rules); 2269 if (val & QCA808X_LED_SPEED2500_ON) > 2270 set_bit(TRIGGER_NETDEV_LINK_2500, rules); 2271 if (val & QCA808X_LED_HALF_DUPLEX_ON) 2272 set_bit(TRIGGER_NETDEV_HALF_DUPLEX, rules); 2273 if (val & QCA808X_LED_FULL_DUPLEX_ON) 2274 set_bit(TRIGGER_NETDEV_FULL_DUPLEX, rules); 2275 2276 return 0; 2277 } 2278 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki