On 1/20/2016 3:29 PM, Ashwin Chaugule wrote: >>>> drivers/mailbox/pcc.c:221:3: error: implicit declaration of function 'writeq' [-Werror=implicit-function-declaration] >> writeq(val, vaddr); >> ^ >> cc1: some warnings being treated as errors > You probably need to include asm-generic/io.h > Thanks! I will update, test and re-post the patch set. -Prashanth -- 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