From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752533AbeABK5A (ORCPT + 1 other); Tue, 2 Jan 2018 05:57:00 -0500 Received: from mout.kundenserver.de ([212.227.126.134]:54063 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751503AbeABK46 (ORCPT ); Tue, 2 Jan 2018 05:56:58 -0500 From: Arnd Bergmann To: Andrew Morton Cc: linux-arch@vger.kernel.org, Arnd Bergmann , linux-kernel@vger.kernel.org Subject: [PATCH] m32r: fix readl/writel prototypes Date: Tue, 2 Jan 2018 11:56:41 +0100 Message-Id: <20180102105653.1645748-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:jD9bSn3TWdoNukvV+g6PyaP4AAEEzQHLes3I/wLrJ6wVPc5icmn WliSI9GfAXmmNO23Hw7rhgepUcK5IepE3LWDNdWIT1m1P0KlOUCnI0t97WppsPQUIoVeqpQ E3qoQwaE8FTNutyDLm+o56Zx8TKTOnS7fM0/1ccnTukjFwn63O2t2XMTbSbdjt4GDmzycmc vF2l8P93LN6CFSsSzdKgA== X-UI-Out-Filterresults: notjunk:1;V01:K0:a19WU1XsluI=:EZ2a0RD+xTofINTn4Phtuf wblF6Xn3JBLMibt4FgRXUK9/Srg0mQleF0AEDgNzxinvClF+pwfYKUadkcEdOGVURubpnsdFM 2U5i+izMgKjIpNTmSLZkVEDMgX4m3Vs2xwUfUfvT54lXttsvG0nUkkTs+jP2tJ7vzUURTpXoG RmxwBcPDdTTGE6q7hP7GKYAOXH+32g2oSUeUzxEFI0eTyv+t8Hslsap5ruKAD6alKnyPWhGHv Z1/li3JN2I1NTjk5owA8MxoA9g5GL4J36NBkOBeBn8+MtjhCT19mAtFAuqTrLe9LallSZ3OIh 6GhAHaW94DSc4m/v6q10zVMj5VVaBDu1CqypBJpdK5WDjJ/W5O4f5zxWY4k2mnX/8ML/gO6kn HgNCToSYdgn2+n3W/HjyBY8YlMTS+DDQyX94k8TFioHxv98deEP99S+nQZH3AA6+8pjQpJf/S IHgIxeBqJs/y0QvyRWSU/VqwexeQOiLbYmJEz0NX7Kkbd5rV60X2bMcKrPSrtyArpGc1ttLGD 7MCsOBZ5XR3BjVlL1L/sjZf0Q6vAUbnVOdA1fS08vxNhc1J7SQ60FpjdJM3CpPUeHC86rrZZl ELGpGBKQ+BHzdHshjfpaldmlwxlskgBf7rllmWYYhnjlgaoiuO7l/GbmerfbTe/EVFJajovqz Z2asDG2WGyexV9mUFbTmBMgcHF6b3tdL+Lr2qOS/mhsTPSKvlgzCj7XG5Y/Z1kH9CKtzDLFzN b7wbsbbFQnv/28tKBfEGNdGcTy1/29orN90UDA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: All other architectures use 'unsigned int' as the data in readl/write, but m32r uses 'unsigned long', leading to lots of harmless build warnings like: drivers/mmc/host/dw_mmc.c: In function 'dw_mci_regs_show': drivers/mmc/host/dw_mmc.c:168:31: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Wformat=] seq_printf(s, "STATUS:\t0x%08x\n", mci_readl(host, STATUS)); Signed-off-by: Arnd Bergmann --- arch/m32r/include/asm/io.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/m32r/include/asm/io.h b/arch/m32r/include/asm/io.h index 1b653bb16f9a..093486b5b931 100644 --- a/arch/m32r/include/asm/io.h +++ b/arch/m32r/include/asm/io.h @@ -108,9 +108,9 @@ static inline unsigned short _readw(unsigned long addr) return *(volatile unsigned short __force *)addr; } -static inline unsigned long _readl(unsigned long addr) +static inline unsigned int _readl(unsigned long addr) { - return *(volatile unsigned long __force *)addr; + return *(volatile unsigned int __force *)addr; } static inline void _writeb(unsigned char b, unsigned long addr) @@ -123,9 +123,9 @@ static inline void _writew(unsigned short w, unsigned long addr) *(volatile unsigned short __force *)addr = w; } -static inline void _writel(unsigned long l, unsigned long addr) +static inline void _writel(unsigned long l, unsigned int addr) { - *(volatile unsigned long __force *)addr = l; + *(volatile unsigned int __force *)addr = l; } #define inb _inb -- 2.9.0