Nathan Lynch via B4 Submission Endpoint
<devnull+nathanl.linux.ibm....@kernel.org> writes:
> From: Nathan Lynch <nath...@linux.ibm.com>
>
> The core RTAS support code and its clients perform two types of lookup
> for RTAS firmware function information.
>
...
> diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
> index 479a95cb2770..14fe79217c26 100644
> --- a/arch/powerpc/include/asm/rtas.h
> +++ b/arch/powerpc/include/asm/rtas.h
> @@ -16,6 +16,93 @@
> * Copyright (C) 2001 PPC 64 Team, IBM Corp
> */
>
> +#define rtas_fnidx(x_) RTAS_FNIDX__ ## x_
I'd prefer we just spelt it out in full, to aid grepability and
cscope/tags etc.
> +enum rtas_function_index {
> + rtas_fnidx(CHECK_EXCEPTION),
> + rtas_fnidx(DISPLAY_CHARACTER),
> + rtas_fnidx(EVENT_SCAN),
> + rtas_fnidx(FREEZE_TIME_BASE),
> + rtas_fnidx(GET_POWER_LEVEL),
> + rtas_fnidx(GET_SENSOR_STATE),
> + rtas_fnidx(GET_TERM_CHAR),
> + rtas_fnidx(GET_TIME_OF_DAY),
> + rtas_fnidx(IBM_ACTIVATE_FIRMWARE),
> + rtas_fnidx(IBM_CBE_START_PTCAL),
> + rtas_fnidx(IBM_CBE_STOP_PTCAL),
> + rtas_fnidx(IBM_CHANGE_MSI),
cheers
