Hi Akshu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on clk/clk-next] [also build test WARNING on v4.17-rc3 next-20180504] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Akshu-Agrawal/clk-x86-Add-ST-oscout-platform-clock/20180504-220653 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next coccinelle warnings: (new ones prefixed by >>) >> drivers/acpi/acpi_apd.c:114:1-3: WARNING: PTR_ERR_OR_ZERO can be used Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html