diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h index 5701b80..e122ae9 100644 --- a/arch/x86/include/asm/io.h +++ b/arch/x86/include/asm/io.h @@ -94,6 +94,7 @@ inline static void outportw(unsigned short _port, unsigned short _data) { /** @brief Write a double word (4 bytes) to an IO port * * @param _port The port you want to write to + * @param _data the 4 byte value you want to write */ inline static void outportl(unsigned short _port, unsigned int _data) {