Commit b1448ea9 authored Dec 14, 2016 by Geert Uytterhoeven Committed by Jonathan Cameron Dec 30, 2016

iio: adc: TI_AM335X_ADC should depend on HAS_DMA



If NO_DMA=y:

    ERROR: "bad_dma_ops" [drivers/iio/adc/ti_am335x_adc.ko] undefined!

Add a dependency on HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Fixes: f438b9da (" drivers: iio: ti_am335x_adc: add dma support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent 01d1f7a9

drivers/iio/adc/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -561,7 +561,7 @@ config TI_ADS8688

		config TI_AM335X_ADC
		tristate "TI's AM335X ADC driver"
		depends on MFD_TI_AM335X_TSCADC
		depends on MFD_TI_AM335X_TSCADC && HAS_DMA
		select IIO_BUFFER
		select IIO_KFIFO_BUF
		help