staging:iio:lpc32xx_adc: Add dependency on HAS_IOMEM
authorRichard Weinberger <richard@nod.at>
Tue, 14 Jan 2014 15:45:00 +0000 (15:45 +0000)
committerJonathan Cameron <jic23@kernel.org>
Sat, 18 Jan 2014 11:49:39 +0000 (11:49 +0000)
On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM to bypass build failures.

drivers/built-in.o: In function `lpc32xx_adc_probe':
drivers/staging/iio/adc/lpc32xx_adc.c:149: undefined reference to `devm_ioremap'

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/adc/Kconfig

index 7d5d6755db7fc3388adad0364ba6b2bc79285b7e..363329808a4fb88b723abbbdd31193f6c315741f 100644 (file)
@@ -103,6 +103,7 @@ config AD7280
 config LPC32XX_ADC
        tristate "NXP LPC32XX ADC"
        depends on ARCH_LPC32XX || COMPILE_TEST
+       depends on HAS_IOMEM
        help
          Say yes here to build support for the integrated ADC inside the
          LPC32XX SoC. Note that this feature uses the same hardware as the