linux-kernel - Re: [PATCH] mt76: fix building without CONFIG

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Date:   Wed, 26 Sep 2018 17:48:49 +0200
From:   Lorenzo Bianconi <lorenzo.bianconi@...hat.com>
To:     Stanislaw Gruszka <sgruszka@...hat.com>
Cc:     Arnd Bergmann <arnd@...db.de>, Kalle Valo <kvalo@...eaurora.org>,
        Felix Fietkau <nbd@....name>,
        "David S. Miller" <davem@...emloft.net>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mt76: fix building without CONFIG_MT76x0U

> On Wed, Sep 26, 2018 at 02:51:59PM +0200, Arnd Bergmann wrote:
> > The recent rework of the mt76 driver caused build failures in
> > configurations that leave the mt76x0u support disabled:
> > 
> > ERROR: "mt76u_mcu_deinit" [drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0-common.ko] undefined!
> > ERROR: "mt76x02u_set_txinfo" [drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0-common.ko] undefined!
> > ERROR: "mt76u_queues_deinit" [drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0-common.ko] undefined!
> > ERROR: "mt76u_stop_stat_wk" [drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0-common.ko] undefined!
> > 
> 
> I think there not yet posted Lorenzo patches that fix this build
> problem.

Hi Arnd,

adding mt76x0e hw initialization I have already fixed
mt76u_mcu_deinit, mt76u_queues_deinit and mt76u_stop_stat_wk
(I have not posted the patchset yet, I will send it later today
or tomorrow). mt76x02u_set_txinfo needs to be fixed since
I have not worked on mt76x0e tx path yet, but it is on my
ToDo list.

Regards,
Lorenzo

> 
> Regards
> Stanislaw
>