From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753956AbaLHVjp (ORCPT ); Mon, 8 Dec 2014 16:39:45 -0500 Received: from mail-pd0-f176.google.com ([209.85.192.176]:50104 "EHLO mail-pd0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752223AbaLHVjn (ORCPT ); Mon, 8 Dec 2014 16:39:43 -0500 From: Olof Johansson To: daniel.lezcano@linaro.org, tglx@linutronix.de Cc: f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, linux-kernel@vger.kernel.org, Olof Johansson Subject: [PATCH] clocksource: kona: fix __iomem annotation Date: Mon, 8 Dec 2014 13:42:02 -0800 Message-Id: <1418074922-671-1-git-send-email-olof@lixom.net> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It makes no sense to hide the __iomem annotation from the function that uses it, especially since it causes a sparse warning: drivers/clocksource/bcm_kona_timer.c:118:38: warning: incorrect type in argument 1 (different address spaces) drivers/clocksource/bcm_kona_timer.c:118:38: expected void *timer_base drivers/clocksource/bcm_kona_timer.c:118:38: got void [noderef] *static [toplevel] tmr_regs Signed-off-by: Olof Johansson --- drivers/clocksource/bcm_kona_timer.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/clocksource/bcm_kona_timer.c b/drivers/clocksource/bcm_kona_timer.c index 0595dc6..f1e33d0 100644 --- a/drivers/clocksource/bcm_kona_timer.c +++ b/drivers/clocksource/bcm_kona_timer.c @@ -68,9 +68,8 @@ static void kona_timer_disable_and_clear(void __iomem *base) } static void -kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw) +kona_timer_get_counter(void __iomem *timer_base, uint32_t *msw, uint32_t *lsw) { - void __iomem *base = IOMEM(timer_base); int loop_limit = 4; /* @@ -86,9 +85,9 @@ kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw) */ while (--loop_limit) { - *msw = readl(base + KONA_GPTIMER_STCHI_OFFSET); - *lsw = readl(base + KONA_GPTIMER_STCLO_OFFSET); - if (*msw == readl(base + KONA_GPTIMER_STCHI_OFFSET)) + *msw = readl(timer_base + KONA_GPTIMER_STCHI_OFFSET); + *lsw = readl(timer_base + KONA_GPTIMER_STCLO_OFFSET); + if (*msw == readl(timer_base + KONA_GPTIMER_STCHI_OFFSET)) break; } if (!loop_limit) { -- 1.7.10.4