linux-kernel - Re: [PATCH 1/2] brcmfmac: remove unreachable poll mode for sdio

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Message-ID: <197eae1ad60.279b.9b12b7fc0a3841636cfb5e919b41b954@broadcom.com>
Date: Tue, 08 Jul 2025 18:32:28 +0200
From: Arend Van Spriel <arend.vanspriel@...adcom.com>
To: Rouven Czerwinski <rouven@...rwinskis.de>
CC: <kernel@...gutronix.de>, <linux-wireless@...r.kernel.org>, <brcm80211@...ts.linux.dev>, <brcm80211-dev-list.pdl@...adcom.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] brcmfmac: remove unreachable poll mode for sdio

On June 21, 2025 1:29:17 PM Rouven Czerwinski <rouven@...rwinskis.de> wrote:

> The sdio interface implements an unreachable poll mode. Remove it since
> the code can't be reached, if the poll mode needs to be implemented it
> can simply be resurrected using the usual git means.

Thanks, Rouven

This functionality has been/can be useful so instead of ripping it out I 
would prefer to have a proper knob for it in debugfs.

Regards,
Arend

> Signed-off-by: Rouven Czerwinski <rouven@...rwinskis.de>
> ---
> .../broadcom/brcm80211/brcmfmac/sdio.c        | 48 +------------------
> 1 file changed, 2 insertions(+), 46 deletions(-)