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From: Chris Ball <cjb@laptop.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org,
	Mike Rapoport <mike@compulab.co.il>,
	Paul Gortmaker <paul.gortmaker@windriver.com>,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: pxa: propagate errors from regulator_enable() to pxamci
Date: Fri, 05 Jul 2013 16:53:42 +0100	[thread overview]
Message-ID: <8638rt3svt.fsf@void.printf.net> (raw)
In-Reply-To: <201307051751.20729.arnd@arndb.de> (Arnd Bergmann's message of "Fri, 5 Jul 2013 17:51:20 +0200")

Hi,

On Fri, Jul 05 2013, Arnd Bergmann wrote:
> The em_x270_mci_setpower() and em_x270_usb_hub_init() functions
> call regulator_enable(), which may return an error that must
> be checked.
>
> This changes the em_x270_usb_hub_init() function to bail out
> if it fails, and changes the pxamci_platform_data->setpower
> callback so that the a failed em_x270_mci_setpower call
> can be propagated by the pxamci driver into the mmc core.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

For pxamci:

Acked-by: Chris Ball <cjb@laptop.org>

Thanks,

- Chris.
-- 
Chris Ball   <cjb@laptop.org>   <http://printf.net/>

WARNING: multiple messages have this Message-ID (diff)
From: cjb@laptop.org (Chris Ball)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: pxa: propagate errors from regulator_enable() to pxamci
Date: Fri, 05 Jul 2013 16:53:42 +0100	[thread overview]
Message-ID: <8638rt3svt.fsf@void.printf.net> (raw)
In-Reply-To: <201307051751.20729.arnd@arndb.de> (Arnd Bergmann's message of "Fri, 5 Jul 2013 17:51:20 +0200")

Hi,

On Fri, Jul 05 2013, Arnd Bergmann wrote:
> The em_x270_mci_setpower() and em_x270_usb_hub_init() functions
> call regulator_enable(), which may return an error that must
> be checked.
>
> This changes the em_x270_usb_hub_init() function to bail out
> if it fails, and changes the pxamci_platform_data->setpower
> callback so that the a failed em_x270_mci_setpower call
> can be propagated by the pxamci driver into the mmc core.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

For pxamci:

Acked-by: Chris Ball <cjb@laptop.org>

Thanks,

- Chris.
-- 
Chris Ball   <cjb@laptop.org>   <http://printf.net/>

  reply	other threads:[~2013-07-05 15:53 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-05 15:51 [PATCH] ARM: pxa: propagate errors from regulator_enable() to pxamci Arnd Bergmann
2013-07-05 15:51 ` Arnd Bergmann
2013-07-05 15:53 ` Chris Ball [this message]
2013-07-05 15:53   ` Chris Ball
2013-07-23 19:15   ` Olof Johansson
2013-07-23 19:15     ` Olof Johansson
2013-07-08  4:35 ` Sachin Kamat
2013-07-08  4:35   ` Sachin Kamat
2013-07-08 17:42 ` Hein Tibosch
  -- strict thread matches above, loose matches on Subject: below --
2013-05-31 20:41 Arnd Bergmann
2013-05-31 20:48 ` Arnd Bergmann

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