From: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
To: Javier Martinez Canillas
<javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Gwendal Grignou <gwendal-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
Doug Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
Bartlomiej Zolnierkiewicz
<b.zolnierkie-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
Dmitry Torokhov
<dmitry.torokhov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Lee Jones <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Geert Uytterhoeven
<geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>,
Olof Johansson <olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 5/6] i2c: Replace I2C_CROS_EC_TUNNEL dependency
Date: Mon, 24 Aug 2015 14:18:45 +0200 [thread overview]
Message-ID: <20150824121845.GC3608@katana> (raw)
In-Reply-To: <1439983198-4696-6-git-send-email-javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
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On Wed, Aug 19, 2015 at 01:19:57PM +0200, Javier Martinez Canillas wrote:
> The ChromeOS EC tunnel I2C bus driver depend on CROS_EC_PROTO but
> MFD_CROS_EC select CROS_EC_PROTO instead. Mixing select and depends
> on is bad practice as it may lead to circular Kconfig dependencies.
>
> Since the platform device that is matched with the I2C bus driver
> is registered by the ChromeOS EC mfd driver, I2C_CROS_EC_TUNNEL
> really depends on MFD_CROS_EC. And because this config option
> selects CROS_EC_PROTO, that dependency is met as well. So make the
> driver to depend on MFD_CROS_EC instead of CROS_EC_PROTO.
>
> Signed-off-by: Javier Martinez Canillas <javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
>
Applied to for-next, thanks!
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WARNING: multiple messages have this Message-ID (diff)
From: Wolfram Sang <wsa@the-dreams.de>
To: Javier Martinez Canillas <javier@osg.samsung.com>
Cc: linux-kernel@vger.kernel.org,
Gwendal Grignou <gwendal@chromium.org>,
Doug Anderson <dianders@chromium.org>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Lee Jones <lee.jones@linaro.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Olof Johansson <olof@lixom.net>,
linux-i2c@vger.kernel.org
Subject: Re: [PATCH 5/6] i2c: Replace I2C_CROS_EC_TUNNEL dependency
Date: Mon, 24 Aug 2015 14:18:45 +0200 [thread overview]
Message-ID: <20150824121845.GC3608@katana> (raw)
In-Reply-To: <1439983198-4696-6-git-send-email-javier@osg.samsung.com>
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On Wed, Aug 19, 2015 at 01:19:57PM +0200, Javier Martinez Canillas wrote:
> The ChromeOS EC tunnel I2C bus driver depend on CROS_EC_PROTO but
> MFD_CROS_EC select CROS_EC_PROTO instead. Mixing select and depends
> on is bad practice as it may lead to circular Kconfig dependencies.
>
> Since the platform device that is matched with the I2C bus driver
> is registered by the ChromeOS EC mfd driver, I2C_CROS_EC_TUNNEL
> really depends on MFD_CROS_EC. And because this config option
> selects CROS_EC_PROTO, that dependency is met as well. So make the
> driver to depend on MFD_CROS_EC instead of CROS_EC_PROTO.
>
> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
>
Applied to for-next, thanks!
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next prev parent reply other threads:[~2015-08-24 12:18 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-19 11:19 [PATCH 0/6] ChromeOS EC Kconfig cleanups Javier Martinez Canillas
2015-08-19 11:19 ` Javier Martinez Canillas
2015-08-19 11:19 ` [PATCH 1/6] mfd: Add MFD_CROS_EC dependencies Javier Martinez Canillas
2015-08-19 13:00 ` Lee Jones
2015-08-19 11:19 ` [PATCH 2/6] Revert "platform/chrome: Don't make CHROME_PLATFORMS depends on X86 || ARM" Javier Martinez Canillas
2015-08-21 17:03 ` Olof Johansson
2015-08-19 11:19 ` [PATCH 3/6] platform/chrome: Make depends on MFD_CROS_EC instead CROS_EC_PROTO Javier Martinez Canillas
2015-08-21 17:03 ` Olof Johansson
2015-08-19 11:19 ` [PATCH 4/6] mfd: cros_ec: Remove CROS_EC_PROTO dependency for SPI and I2C drivers Javier Martinez Canillas
2015-08-19 12:59 ` Lee Jones
[not found] ` <1439983198-4696-1-git-send-email-javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
2015-08-19 11:19 ` [PATCH 5/6] i2c: Replace I2C_CROS_EC_TUNNEL dependency Javier Martinez Canillas
2015-08-19 11:19 ` Javier Martinez Canillas
[not found] ` <1439983198-4696-6-git-send-email-javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
2015-08-24 12:18 ` Wolfram Sang [this message]
2015-08-24 12:18 ` Wolfram Sang
2015-08-19 11:19 ` [PATCH 6/6] Input: Replace KEYBOARD_CROS_EC dependency Javier Martinez Canillas
2015-08-19 21:26 ` Dmitry Torokhov
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