Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754535AbbKBTEY (ORCPT ); Mon, 2 Nov 2015 14:04:24 -0500 Received: from foss.arm.com ([217.140.101.70]:52385 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753888AbbKBTEV (ORCPT ); Mon, 2 Nov 2015 14:04:21 -0500 From: Javi Merino To: linux-pm@vger.kernel.org Cc: linux-kernel@vger.kernel.org, orjan.eide@arm.com, edubezval@gmail.com, Javi Merino , Zhang Rui Subject: [PATCH 2/2] thermal: devfreq_cooling: Make power a u64 Date: Mon, 2 Nov 2015 19:03:04 +0000 Message-Id: <1446490984-18438-3-git-send-email-javi.merino@arm.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1446490984-18438-1-git-send-email-javi.merino@arm.com> References: <1446490984-18438-1-git-send-email-javi.merino@arm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1680 Lines: 41 The prototype of do_div() is: uint32_t do_div(uint64_t *n, uint32_t base); Make power u64 to avoid the following warning: drivers/thermal/devfreq_cooling.c: In function 'get_dynamic_power': drivers/thermal/devfreq_cooling.c:267:2: warning: comparison of distinct pointer types lacks a cast [enabled by default] drivers/thermal/devfreq_cooling.c:267:2: warning: right shift count >= width of type [enabled by default] drivers/thermal/devfreq_cooling.c:267:2: warning: passing argument 1 of '__div64_32' from incompatible pointer type [enabled by default] include/asm-generic/div64.h:35:17: note: expected 'uint64_t *' but argument is of type 'long unsigned int *' Reported-by: kbuild test robot Cc: Eduardo Valentin Cc: Zhang Rui Signed-off-by: Javi Merino --- drivers/thermal/devfreq_cooling.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index 31e40a9a9fd0..d1b7c32e7406 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -257,7 +257,7 @@ static unsigned long get_dynamic_power(struct devfreq_cooling_device *dfc, unsigned long freq, unsigned long voltage) { - unsigned long power; + u64 power; u32 freq_mhz; struct devfreq_cooling_power *dfc_power = dfc->power_ops; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/