Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751908AbaJOVZX (ORCPT ); Wed, 15 Oct 2014 17:25:23 -0400 Received: from mga03.intel.com ([134.134.136.65]:17603 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751277AbaJOVZV (ORCPT ); Wed, 15 Oct 2014 17:25:21 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,727,1406617200"; d="scan'208";a="589748685" From: David Cohen To: abbotti@mev.co.uk, hsweeten@visionengravers.com, gregkh@linuxfoundation.org Cc: trivial@kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, David Cohen Subject: [PATCH] staging: comedi: ii_pci20kc: add CONFIG_HAS_IOMEM dependence Date: Wed, 15 Oct 2014 14:25:39 -0700 Message-Id: <1413408339-12816-1-git-send-email-david.a.cohen@linux.intel.com> X-Mailer: git-send-email 2.1.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ii_pci20kc uses io memory which makes it not compilable on architectures without HAS_IOMEM such as UML: CC drivers/net/wireless/ti/wl1251/main.o drivers/staging/comedi/drivers/ii_pci20kc.c: In function ‘ii20k_attach’: drivers/staging/comedi/drivers/ii_pci20kc.c:442:2: error: implicit declaration of function ‘ioremap’ [-Werror=implicit-function-declaration] dev->mmio = ioremap(membase, II20K_SIZE); ^ drivers/staging/comedi/drivers/ii_pci20kc.c:442:12: warning: assignment makes pointer from integer without a cast dev->mmio = ioremap(membase, II20K_SIZE); ^ drivers/staging/comedi/drivers/ii_pci20kc.c: In function ‘ii20k_detach’: drivers/staging/comedi/drivers/ii_pci20kc.c:512:3: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration] iounmap(dev->mmio); ^ Signed-off-by: David Cohen --- drivers/staging/comedi/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/comedi/Kconfig b/drivers/staging/comedi/Kconfig index a8bc2b567789..56be2112c731 100644 --- a/drivers/staging/comedi/Kconfig +++ b/drivers/staging/comedi/Kconfig @@ -425,6 +425,7 @@ config COMEDI_AIO_IIRO_16 called aio_iiro_16. config COMEDI_II_PCI20KC + depends on HAS_IOMEM tristate "Intelligent Instruments PCI-20001C carrier support" ---help--- Enable support for Intelligent Instruments PCI-20001C carrier -- 2.1.0 -- 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/