From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754625AbbC3UUO (ORCPT ); Mon, 30 Mar 2015 16:20:14 -0400 Received: from mail-wi0-f170.google.com ([209.85.212.170]:34110 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754032AbbC3URW (ORCPT ); Mon, 30 Mar 2015 16:17:22 -0400 From: Daniel Lezcano To: tglx@linutronix.de, mingo@kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, maxime.ripard@free-electrons.com, viresh.kumar@linaro.org, ben.dooks@codethink.co.uk, digetx@gmail.com, hdegoede@redhat.com, laurent.pinchart+renesas@ideasonboard.com Subject: [PATCH 03/11] clocksource: sun5i: Use of_io_request_and_map Date: Mon, 30 Mar 2015 22:17:05 +0200 Message-Id: <1427746633-9137-3-git-send-email-daniel.lezcano@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1427746633-9137-1-git-send-email-daniel.lezcano@linaro.org> References: <5519AEB2.8050306@linaro.org> <1427746633-9137-1-git-send-email-daniel.lezcano@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Maxime Ripard of_iomap doesn't do a request_mem_region on the memory area defined in the DT it maps. Switch to of_io_request_and_map to make sure we're the only users. Signed-off-by: Maxime Ripard Signed-off-by: Daniel Lezcano --- drivers/clocksource/timer-sun5i.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/clocksource/timer-sun5i.c b/drivers/clocksource/timer-sun5i.c index 5320846..6b08694 100644 --- a/drivers/clocksource/timer-sun5i.c +++ b/drivers/clocksource/timer-sun5i.c @@ -143,7 +143,8 @@ static void __init sun5i_timer_init(struct device_node *node) int ret, irq; u32 val; - timer_base = of_iomap(node, 0); + timer_base = of_io_request_and_map(node, 0, + of_node_full_name(node)); if (!timer_base) panic("Can't map registers"); -- 1.9.1