staging,lpc32xx_adc: Add dependency on HAS_IOMEM

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: David S. Miller <davem@davemloft.net>
This commit is contained in:
Richard Weinberger 2014-01-14 16:45:45 +01:00 committed by David S. Miller
parent 850bc4d539
commit 5f53f52c02

View 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