From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756825AbcBXOWL (ORCPT ); Wed, 24 Feb 2016 09:22:11 -0500 Received: from mail-wm0-f51.google.com ([74.125.82.51]:38555 "EHLO mail-wm0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756298AbcBXOWJ (ORCPT ); Wed, 24 Feb 2016 09:22:09 -0500 From: Thierry Reding To: Wim Van Sebroeck , Guenter Roeck Cc: linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] watchdog: orion: Depend on 32-bit ARM Date: Wed, 24 Feb 2016 15:22:06 +0100 Message-Id: <1456323726-20234-1-git-send-email-thierry.reding@gmail.com> X-Mailer: git-send-email 2.7.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thierry Reding The driver uses the atomic_io_modify() function to update registers, but that function is only available on 32-bit ARM. Recent changes have added ARCH_MVEBU support to 64-bit ARM and hence allowed this driver to build on 64-bit ARM where this function isn't available and thereby causing allmodconfig builds to break. Signed-off-by: Thierry Reding --- drivers/watchdog/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 9289da313d98..cfec157488b1 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -399,6 +399,7 @@ config DAVINCI_WATCHDOG config ORION_WATCHDOG tristate "Orion watchdog" depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU + depends on ARM select WATCHDOG_CORE help Say Y here if to include support for the watchdog timer -- 2.7.1