From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760203Ab2INWhN (ORCPT ); Fri, 14 Sep 2012 18:37:13 -0400 Received: from mailout-de.gmx.net ([213.165.64.22]:45419 "HELO mailout-de.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1760146Ab2INWhL (ORCPT ); Fri, 14 Sep 2012 18:37:11 -0400 X-Authenticated: #12255092 X-Provags-ID: V01U2FsdGVkX1/dqVoDg2XdnZqIxShL1gspdtF6SQ3RbPpkivmbdo c6qJA4ulb5aLwa From: Peter Huewe To: David Woodhouse Cc: Artem Bityutskiy , Huang Shijie , Arnd Bergmann , Shubhrajyoti D , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Peter Huewe Subject: [PATCH] mtd/nand/docg4: Add missing HAS_IOMEM dependency Date: Sat, 15 Sep 2012 00:41:09 +0200 Message-Id: <1347662469-1604-1-git-send-email-peterhuewe@gmx.de> X-Mailer: git-send-email 1.7.8.6 X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org While building an allyesconfig for UML I received this error message(s): drivers/mtd/nand/docg4.c: In function 'probe_docg4': drivers/mtd/nand/docg4.c:1272:2: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration] drivers/mtd/nand/docg4.c:1272:10: warning: assignment makes pointer from integer without a cast [enabled by default] drivers/mtd/nand/docg4.c:1327:2: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration] which is caused by the missing implementations on UML. This patch adds this missing HAS_IOMEM dependency and prevents the driver from being build on platforms with no HAS_IOMEM Signed-off-by: Peter Huewe --- drivers/mtd/nand/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index 8ca4176..3e2f75d 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -356,7 +356,7 @@ config MTD_NAND_DISKONCHIP_BBTWRITE config MTD_NAND_DOCG4 tristate "Support for DiskOnChip G4 (EXPERIMENTAL)" - depends on EXPERIMENTAL + depends on EXPERIMENTAL && HAS_IOMEM select BCH select BITREVERSE help -- 1.7.8.6