Re: [RFC PATCH 07/33] irqchip/gic-v3-its: Macro-ize its_send_single_command

[Thomas Gleixner]

On Tue, 17 Jan 2017, Marc Zyngier wrote:
> +
> +static __its_send_single_cmd(its_send_single_command, its_cmd_builder_t,
> +                          struct its_collection, its_build_sync_cmd)

I'm fine with that macro magic, but the above is very unintuitive as it
looks like a normal function.

The way this is done in other places is to have:

#define BUILD_CMD_FUNC(name,....) \
....

and then have

BUILD_CMD_FUNC(its_send_single_command, ....);

That makes it entirely obvious that this is macro magic.

Thanks,

        tglx