Commit bb6cf2c2 authored by Linus Walleij's avatar Linus Walleij Committed by Sasha Levin

gpio: Fix OF build problem on UM

[ Upstream commit 2527ecc9 ]

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 <geert@linux-m68k.org>
Reported-by: default avatarkbuild test robot <fengguang.wu@intel.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
parent cb515bdf
...@@ -50,6 +50,7 @@ config GPIO_DEVRES ...@@ -50,6 +50,7 @@ config GPIO_DEVRES
config OF_GPIO config OF_GPIO
def_bool y def_bool y
depends on OF depends on OF
depends on HAS_IOMEM
config GPIO_ACPI config GPIO_ACPI
def_bool y def_bool y
......
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