On Wed, 27 Jun 2018 11:38:40 +0200, Chris Wilson wrote: > > Quoting Takashi Iwai (2018-06-27 10:10:33) > > The in_pm atomic in hdac_device is an important field used as a flag > > as well as a refcount for PM. The existing snd_hdac_power_up/down > > helpers already refer to it in the HD-audio core code, while the code > > to actually setting the value (atomic_inc() / _dec()) is open-coded in > > HDA legacy side, which is hard to find. > > > > This patch adds the helper functions to set/reset the in_pm counter to > > HDA core and use them in HDA legacy side, for making it clearer who / > > where the PM is managed. > > > > There is no functional changes, just code refactoring. > > > > Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> > > Mechanical code change that helps explain what it is doing, > Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> This patch still seems OK, so merged to for-next branch alone. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
