linux-kernel - Re: [PATCH] Driver core: Fix device_add

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Message-ID: <1386862039.1791.308.camel@misato.fc.hp.com>
Date:	Thu, 12 Dec 2013 08:27:19 -0700
From:	Toshi Kani <toshi.kani@...com>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Driver core: Fix device_add_attrs() error code path

On Thu, 2013-12-12 at 06:11 +0100, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> If the addition of dev_attr_online fails, device_add_attrs() should
> remove device attribute groups as well as type and class attribute
> groups before returning an error code.  Make that happen.
> 
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

Nice catch!

Acked-by: Toshi Kani <toshi.kani@...com>

-Toshi

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