From: Randy Dunlap Subject: [PATCH] watchdog: da9055_wdt needs to select WATCHDOG_CORE Date: Mon, 28 Jan 2013 08:29:48 -0800 Message-ID: <5106A77C.2050400@infradead.org> References: <20130129000610.22f0ebd13431c59c5dc8cf3d@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from casper.infradead.org ([85.118.1.10]:52419 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755879Ab3A1Q2u (ORCPT ); Mon, 28 Jan 2013 11:28:50 -0500 In-Reply-To: <20130129000610.22f0ebd13431c59c5dc8cf3d@canb.auug.org.au> Sender: linux-next-owner@vger.kernel.org List-ID: To: Stephen Rothwell Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, David Dajun Chen , Wim Van Sebroeck , linux-watchdog@vger.kernel.org From: Randy Dunlap DA9055_WATCHDOG needs to select WATCHDOG_CORE so that it will build cleanly. Fixes these build errors: da9055_wdt.c:(.text+0xe9bc7): undefined reference to `watchdog_unregister_device' da9055_wdt.c:(.text+0xe9f4b): undefined reference to `watchdog_register_device' Signed-off-by: Randy Dunlap Cc: David Dajun Chen Cc: Wim Van Sebroeck Cc: linux-watchdog@vger.kernel.org --- drivers/watchdog/Kconfig | 1 + 1 file changed, 1 insertion(+) Found in linux-next, but also applies to mainline. --- linux-next-20130128.orig/drivers/watchdog/Kconfig +++ linux-next-20130128/drivers/watchdog/Kconfig @@ -79,6 +79,7 @@ config DA9052_WATCHDOG config DA9055_WATCHDOG tristate "Dialog Semiconductor DA9055 Watchdog" depends on MFD_DA9055 + select WATCHDOG_CORE help If you say yes here you get support for watchdog on the Dialog Semiconductor DA9055 PMIC.