[PATCHv3-ath-resend 2/2] ath10k: add spectral scan feature

[Simon Wunderlich]

> > +ath10k_core-$(CPTCFG_ATH10K_DEBUGFS) += spectral.o
> 
> This one still uses CPTCFG_ prefix, I'll fix those.
> 

Argh, OK, thanks!

> > @@ -800,8 +800,6 @@ int ath10k_core_start(struct ath10k *ar)
> > 
> >  	else
> >  	
> >  		ar->free_vdev_map = (1 << TARGET_NUM_VDEVS) - 1;
> > 
> > -	INIT_LIST_HEAD(&ar->arvifs);
> > -
> > 
> >  	if (!test_bit(ATH10K_FLAG_FIRST_BOOT_DONE, &ar->dev_flags)) {
> >  	
> >  		ath10k_info("%s (0x%08x, 0x%08x) fw %s api %d htt %d.%d\n",
> >  		
> >  			    ar->hw_params.name,
> > 
> > @@ -1084,6 +1082,12 @@ struct ath10k *ath10k_core_create(void *hif_priv,
> > struct device *dev,
> > 
> >  	INIT_WORK(&ar->register_work, ath10k_core_register_work);
> >  	INIT_WORK(&ar->restart_work, ath10k_core_restart);
> > 
> > +	INIT_LIST_HEAD(&ar->arvifs);
> 
> I'm a bit suspicious about this, why is it needed?

ath10k_spectral_init() clears the spectral_enabled bit for each vif, and 
therefore needs the list to be initialized ... it is also called on firmware 
crash by ath10k_halt, where checking the list is more useful.

Thanks,
    Simon