This introduces a compile warning. These functions are supposed to return 1 if there is an IRQ pending. Change the -EINVAL to 0.
regards, dan carpenter -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
