Hi Adam, Thank you for the patch! Yet something to improve: [auto build test ERROR on shawnguo/for-next] [also build test ERROR on clk/clk-next rockchip/for-next soc/for-next v5.11-rc1 next-20201223] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Adam-Ford/clk-imx-enable-the-ear... base: https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next config: i386-randconfig-a016-20201230 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/dbc1139f0f9718caba0f0091cdf3ece65... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Adam-Ford/clk-imx-enable-the-earlycon-uart-clocks-by-parsing-from-dt/20201229-225330 git checkout dbc1139f0f9718caba0f0091cdf3ece65ef47f3f # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): ld: drivers/clk/imx/clk.o: in function `imx_earlycon_uart_clks_onoff': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org