From b1448ea9cd95868e3e91313b643818d18917b382 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 14 Dec 2016 13:30:24 +0100 Subject: [PATCH] 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 Fixes: f438b9da (" drivers: iio: ti_am335x_adc: add dma support") Cc: Signed-off-by: Jonathan Cameron --- drivers/iio/adc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 38bc319..9c8b558 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -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 -- 2.7.4