From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Cameron Subject: Re: [PATCH 2/2] iio: adc: stm32-dfsdm: fix triggered buffer build dependency Date: Mon, 22 Apr 2019 11:17:54 +0100 Message-ID: <20190422111754.018878c0@archlinux> References: <1555333251-4422-1-git-send-email-fabrice.gasnier@st.com> <1555333251-4422-3-git-send-email-fabrice.gasnier@st.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1555333251-4422-3-git-send-email-fabrice.gasnier@st.com> Sender: linux-kernel-owner@vger.kernel.org To: Fabrice Gasnier Cc: rdunlap@infradead.org, sfr@canb.auug.org.au, benjamin.gaignard@linaro.org, linux-next@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, mcoquelin.stm32@gmail.com, alexandre.torgue@st.com, linux-iio@vger.kernel.org, lars@metafoo.de, knaack.h@gmx.de, pmeerw@pmeerw.net, linux-stm32@st-md-mailman.stormreply.com, arnaud.pouliquen@st.com, olivier.moysan@st.com List-Id: linux-next.vger.kernel.org On Mon, 15 Apr 2019 15:00:51 +0200 Fabrice Gasnier wrote: > This fixes build errors seen when CONFIG_STM32_DFSDM_ADC is set, as > stm32-dfsdm-adc driver now also relies on triggered buffer API: > > Fixes: 11646e81d775 ("iio: adc: stm32-dfsdm: add support for buffer modes") > > Signed-off-by: Fabrice Gasnier Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to play with it. Thanks, Jonathan > --- > drivers/iio/adc/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig > index b1b2bde..f3bd32e 100644 > --- a/drivers/iio/adc/Kconfig > +++ b/drivers/iio/adc/Kconfig > @@ -823,6 +823,7 @@ config STM32_DFSDM_ADC > select REGMAP_MMIO > select IIO_BUFFER > select IIO_BUFFER_HW_CONSUMER > + select IIO_TRIGGERED_BUFFER > help > Select this option to support ADCSigma delta modulator for > STMicroelectronics STM32 digital filter for sigma delta converter.