From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Walleij Subject: [PATCH v2] gpio: Fix OF build problem on UM Date: Fri, 19 Aug 2016 14:52:36 +0200 Message-ID: <1471611156-4220-1-git-send-email-linus.walleij@linaro.org> Return-path: Received: from mail-lf0-f46.google.com ([209.85.215.46]:35150 "EHLO mail-lf0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750889AbcHSMwn (ORCPT ); Fri, 19 Aug 2016 08:52:43 -0400 Received: by mail-lf0-f46.google.com with SMTP id f93so32211727lfi.2 for ; Fri, 19 Aug 2016 05:52:43 -0700 (PDT) Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: linux-gpio@vger.kernel.org, Alexandre Courbot Cc: Linus Walleij , stable@vger.kernel.org, Geert Uytterhoeven The UserMode (UM) Linux build was failing in gpiolib-of as it requires ioremap()/iounmap() to exist, which is absent from UM. The non-existence of IO memory is negatively defined as CONFIG_NO_IOMEM which means we need to depend on HAS_IOMEM. Cc: stable@vger.kernel.org Cc: Geert Uytterhoeven Reported-by: kbuild test robot Signed-off-by: Linus Walleij --- ChangeLog v1->v2: - Depend on HAS_IOMEM rather than !NO_IOMEM --- drivers/gpio/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 98dd47a30fc7..24f833c3d3ba 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -50,6 +50,7 @@ config GPIO_DEVRES config OF_GPIO def_bool y depends on OF + depends on HAS_IOMEM config GPIO_ACPI def_bool y -- 2.7.4