Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1033894AbbKFUr5 (ORCPT ); Fri, 6 Nov 2015 15:47:57 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:47215 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966240AbbKFTV5 (ORCPT ); Fri, 6 Nov 2015 14:21:57 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kbuild test robot , Mark Brown , Vinod Koul , Takashi Iwai Subject: [PATCH 4.2 025/110] ALSA: hdac: Explicitly add io.h Date: Fri, 6 Nov 2015 11:18:32 -0800 Message-Id: <20151106191704.481833004@linuxfoundation.org> X-Mailer: git-send-email 2.6.2 In-Reply-To: <20151106191703.247930828@linuxfoundation.org> References: <20151106191703.247930828@linuxfoundation.org> User-Agent: quilt/0.64 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1644 Lines: 52 4.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Vinod Koul commit 42f2bb1c494543084b764e1ca253c73db910daf2 upstream. Compiling the hdac extended core on arm fails with below error: sound/hda/ext/hdac_ext_bus.c: In function 'hdac_ext_writel': >> sound/hda/ext/hdac_ext_bus.c:29:2: error: implicit declaration of >> function +'writel' [-Werror=implicit-function-declaration] writel(value, addr); ^ sound/hda/ext/hdac_ext_bus.c: In function 'hdac_ext_readl': >> sound/hda/ext/hdac_ext_bus.c:34:2: error: implicit declaration of >> function +'readl' [-Werror=implicit-function-declaration] return readl(addr); This is fixed by explicitly including io.h Fixes: 99463b3a3994 - ('ALSA: hda: provide default bus io ops extended hdac') Reported-by: kbuild test robot Suggested-by: Mark Brown Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/hda/ext/hdac_ext_bus.c | 1 + 1 file changed, 1 insertion(+) --- a/sound/hda/ext/hdac_ext_bus.c +++ b/sound/hda/ext/hdac_ext_bus.c @@ -19,6 +19,7 @@ #include #include +#include #include MODULE_DESCRIPTION("HDA extended core"); -- 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/