linux-kernel - Re: [PATCH v2] pinctrl: qcom: remove gpiochip in failure cases

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Message-ID: <CACRpkdZx1TAOFHJpx99oCuws3oK5W9rpXug5+DSkrDW-EhNzeA@mail.gmail.com>
Date:	Tue, 2 Sep 2014 14:28:24 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Pramod Gurav <pramod.gurav@...rtplayin.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-msm@...r.kernel.org" <linux-arm-msm@...r.kernel.org>,
	Bjorn Andersson <bjorn.andersson@...ymobile.com>,
	"Ivan T. Ivanov" <iivanov@...sol.com>
Subject: Re: [PATCH v2] pinctrl: qcom: remove gpiochip in failure cases

On Fri, Aug 29, 2014 at 10:11 AM, Pramod Gurav
<pramod.gurav@...rtplayin.com> wrote:

> This patch releases gpiochip related resources by calling
> gpiochip_remove when either of gpiochip_add_pin_range and
> gpiochip_irqchip_add fails.
>
> CC: Linus Walleij <linus.walleij@...aro.org>
> CC: Bjorn Andersson <bjorn.andersson@...ymobile.com>
> CC: "Ivan T. Ivanov" <iivanov@...sol.com>
> Signed-off-by: Pramod Gurav <pramod.gurav@...rtplayin.com>
> ---
>
> Changes since v1:
> - In v1 of this patch gpiochip_remove was called only in failure case of
>   gpiochip_irqchip_add. This patchs adds a call to gpiochip_remove in failure
>   case of gpiochip_add_pin_range as well.

Patch applied with Björn's ACK.

Yours,
Linus Walleij
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