From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Cohen Subject: [PATCH] pwm: clps711x: add CONFIG_HAS_IOMEM dependence Date: Wed, 15 Oct 2014 14:36:10 -0700 Message-ID: <1413408970-13648-1-git-send-email-david.a.cohen@linux.intel.com> Return-path: Received: from mga03.intel.com ([134.134.136.65]:41618 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751033AbaJOVfe (ORCPT ); Wed, 15 Oct 2014 17:35:34 -0400 Sender: linux-pwm-owner@vger.kernel.org List-Id: linux-pwm@vger.kernel.org To: thierry.reding@gmail.com Cc: linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, trivial@kernel.org, David Cohen clps711x uses io memory which makes it not compilable on architectures without HAS_IOMEM such as UML: drivers/built-in.o: In function `clps711x_pwm_probe': pwm-clps711x.c:(.text+0x2848): undefined reference to `devm_ioremap_resource' Signed-off-by: David Cohen --- drivers/pwm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig index 3865dfb9ed08..bc5bdce00059 100644 --- a/drivers/pwm/Kconfig +++ b/drivers/pwm/Kconfig @@ -82,7 +82,7 @@ config PWM_BFIN config PWM_CLPS711X tristate "CLPS711X PWM support" - depends on ARCH_CLPS711X || COMPILE_TEST + depends on HAS_IOMEM && (ARCH_CLPS711X || COMPILE_TEST) help Generic PWM framework driver for Cirrus Logic CLPS711X. -- 2.1.0