From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
To: Mao Wenan <maowenan@huawei.com>
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH -next] usb: roles: Hide option USB_ROLE_SWITCH
Date: Tue, 5 Nov 2019 14:42:18 +0200 [thread overview]
Message-ID: <20191105124218.GB12204@kuha.fi.intel.com> (raw)
In-Reply-To: <20191104144850.91305-1-maowenan@huawei.com>
On Mon, Nov 04, 2019 at 10:48:50PM +0800, Mao Wenan wrote:
> The USB role switch class is, after all,
> not useful by itself. Hiding USB_ROLE_SWITCH
> so we can avoid any of the pitfalls associated
> with user-visible symbols and "select".
>
> Signed-off-by: Mao Wenan <maowenan@huawei.com>
> ---
> drivers/usb/roles/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/roles/Kconfig b/drivers/usb/roles/Kconfig
> index f8b31aa..1da58d4 100644
> --- a/drivers/usb/roles/Kconfig
> +++ b/drivers/usb/roles/Kconfig
> @@ -1,7 +1,7 @@
> # SPDX-License-Identifier: GPL-2.0
>
> config USB_ROLE_SWITCH
> - tristate "USB Role Switch Support"
> + tristate
> help
> USB Role Switch is a device that can select the USB role - host or
> device - for a USB port (connector). In most cases dual-role capable
You didn't actually convert the "depends on USB_ROLE_SWTICH" to
"select USB_ROLE_SWITCH" before this. You also left the help text that
is now useless.
I really think that instead of this, we should just convert all
"select USB_ROLE_SWTICH" to "depends on USB_ROLE_SWITCH".
thanks,
--
heikki
next prev parent reply other threads:[~2019-11-05 12:42 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-04 2:59 [PATCH -next] usb: gadget: Add dependency for USB_TEGRA_XUDC Mao Wenan
2019-11-04 10:04 ` Thierry Reding
2019-11-04 10:50 ` maowenan
2019-11-04 11:21 ` [PATCH v2 " Mao Wenan
2019-11-04 13:52 ` Thierry Reding
2019-11-04 13:53 ` [PATCH " Thierry Reding
2019-11-04 14:48 ` [PATCH -next] usb: roles: Hide option USB_ROLE_SWITCH Mao Wenan
2019-11-05 12:42 ` Heikki Krogerus [this message]
2019-11-05 13:16 ` Dan Carpenter
2019-11-05 15:26 ` Heikki Krogerus
2019-11-06 11:23 ` Dan Carpenter
2019-11-05 12:37 ` [PATCH -next] usb: gadget: Add dependency for USB_TEGRA_XUDC Heikki Krogerus
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