From: Oliver Neukum <oneukum@suse.com>
To: Rikard Falkeborn <rikard.falkeborn@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Loic Poulain <loic.poulain@linaro.org>,
Wei Yongjun <weiyongjun1@huawei.com>
Cc: Oliver Neukum <oneukum@suse.com>,
Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>,
Junlin Yang <yangjunlin@yulong.com>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH 1/2] usb: cdc-wdm: Fix check for WWAN
Date: Thu, 30 Sep 2021 11:06:44 +0200 [thread overview]
Message-ID: <f1e62c1d-b132-45e2-a213-2b2a3e91288e@suse.com> (raw)
In-Reply-To: <20210929132143.36822-2-rikard.falkeborn@gmail.com>
On 29.09.21 15:21, Rikard Falkeborn wrote:
> Commit 5c912e679506 ("usb: cdc-wdm: fix build error when CONFIG_WWAN_CORE
> is not set") fixed a build error when CONFIG_WWAN was set but
> CONFIG_WWAN_CORE was not. Since then CONFIG_WWAN_CORE was removed and
> joined with CONFIG_WWAN in commit 89212e160b81 ("net: wwan: Fix WWAN
> config symbols").
>
> Also, since CONFIG_WWAN has class tri-state instead of bool, we cannot
> check if it is defined directly, but have to use IS_DEFINED() instead.
>
> Fixes: 5c912e679506 ("usb: cdc-wdm: fix build error when CONFIG_WWAN_CORE is not set")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Acked-by: Oliver Neukum <oneukum@suse.com>
next prev parent reply other threads:[~2021-09-30 9:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-29 13:21 [PATCH 0/2] usb: cdc-wdm: Fix config and constify Rikard Falkeborn
2021-09-29 13:21 ` [PATCH 1/2] usb: cdc-wdm: Fix check for WWAN Rikard Falkeborn
2021-09-29 19:38 ` Rikard Falkeborn
2021-09-30 9:06 ` Oliver Neukum [this message]
2021-09-29 13:21 ` [PATCH 2/2] usb: cdc-wdm: Constify static struct wwan_port_ops Rikard Falkeborn
2021-09-30 9:08 ` Oliver Neukum
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