From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753824AbbCaKNh (ORCPT ); Tue, 31 Mar 2015 06:13:37 -0400 Received: from mail-wg0-f51.google.com ([74.125.82.51]:36833 "EHLO mail-wg0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753751AbbCaKNd (ORCPT ); Tue, 31 Mar 2015 06:13:33 -0400 From: Daniel Lezcano To: tglx@linutronix.de, mingo@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Maxime Ripard Subject: [PATCH 3/5] clocksource/drivers/sun5i: Use of_io_request_and_map Date: Tue, 31 Mar 2015 12:12:24 +0200 Message-Id: <1427796746-373-3-git-send-email-daniel.lezcano@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1427796746-373-1-git-send-email-daniel.lezcano@linaro.org> References: <551A72B6.7030106@linaro.org> <1427796746-373-1-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 03f04d8..80459b9 100644 --- a/drivers/clocksource/timer-sun5i.c +++ b/drivers/clocksource/timer-sun5i.c @@ -137,7 +137,8 @@ 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