[lkml]   [2019]   [Jan]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH v2 1/5] PM / OPP: Introduce a power estimation helper
On 30-01-19, 11:07, Matthias Kaehlcke wrote:
> On Wed, Jan 30, 2019 at 05:05:02PM +0000, Quentin Perret wrote:
> > +static int __maybe_unused _get_cpu_power(unsigned long *mW, unsigned long *kHz,
> > + int cpu)
> why __maybe_unused?

Yeah, it isn't required I think. He probably added it for the case
where CONFIG_ENERGY_MODEL=n, but even then an inline routine is
defined which will accept it as argument and wouldn't do anything with
it. Had it been a macro, we would have required __maybe_unused but not


 \ /
  Last update: 2019-01-31 08:23    [W:0.090 / U:10.772 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site