[PATCH] drivers: Let several drivers depends on HAS_IOMEM for 'devm_ioremap_resource'

Chen Gang
2014-07-13T03:07:10Z

Several drivers need 'devm_ioremap_resource' which need HAS_IOMEM enabled.
So let them depend on HAS_IOMEM.

The related error (with allmodconfig under score):

MODPOST 1365 modules
ERROR: "devm_ioremap_resource" [drivers/watchdog/tegra_wdt.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/watchdog/of_xilinx_wdt.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/staging/iio/adc/mxs-lradc.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/pwm/pwm-clps711x.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/input/serio/olpc_apsp.ko] undefined!
ERROR: "devm_ioremap_resource" [drivers/input/serio/arc_ps2.ko] undefined!

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
drivers/input/serio/Kconfig | 3 ++-
drivers/pwm/Kconfig | 2 +-
drivers/staging/iio/adc/Kconfig | 2 +-
drivers/watchdog/Kconfig | 3 ++-
4 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/input/serio/Kconfig b/drivers/input/serio/Kconfig
index bc2d474..449d45f 100644
--- a/drivers/input/serio/Kconfig
+++ b/drivers/input/serio/Kconfig
@@ -244,6 +244,7 @@ config SERIO_PS2MULT

config SERIO_ARC_PS2
tristate "ARC PS/2 support"
+ depends on HAS_IOMEM
help
Say Y here if you have an ARC FPGA platform with a PS/2
controller in it.
@@ -263,7 +264,7 @@ config SERIO_APBPS2

config SERIO_OLPC_APSP
tristate "OLPC AP-SP input support"
- depends on OLPC || COMPILE_TEST
+ depends on (OLPC || COMPILE_TEST) && HAS_IOMEM
help
Say Y here if you want support for the keyboard and touchpad included
in the OLPC XO-1.75 and XO-4 laptops.
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 4ad7b89..2faf5ce 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 (ARCH_CLPS711X || COMPILE_TEST) && HAS_IOMEM
help
Generic PWM framework driver for Cirrus Logic CLPS711X.

diff --git a/drivers/staging/iio/adc/Kconfig b/drivers/staging/iio/adc/Kconfig
index b87e382..4e927d2 100644
--- a/drivers/staging/iio/adc/Kconfig
+++ b/drivers/staging/iio/adc/Kconfig
@@ -94,7 +94,7 @@ config LPC32XX_ADC

config MXS_LRADC
tristate "Freescale i.MX23/i.MX28 LRADC"
- depends on ARCH_MXS || COMPILE_TEST
+ depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM
depends on INPUT
select STMP_DEVICE
select IIO_BUFFER
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 76dd541..0e4abb2 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -113,6 +113,7 @@ config WM8350_WATCHDOG

config XILINX_WATCHDOG
tristate "Xilinx Watchdog timer"
+ depends on HAS_IOMEM
select WATCHDOG_CORE
help
Watchdog driver for the xps_timebase_wdt ip core.
@@ -434,7 +435,7 @@ config SIRFSOC_WATCHDOG

config TEGRA_WATCHDOG
tristate "Tegra watchdog"
- depends on ARCH_TEGRA || COMPILE_TEST
+ depends on (ARCH_TEGRA || COMPILE_TEST) && HAS_IOMEM
select WATCHDOG_CORE
help
Say Y here to include support for the watchdog timer
--
1.7.11.7