From: Fabrice Gasnier <fabrice.gasnier@st.com>
To: <jic23@kernel.org>, <rdunlap@infradead.org>
Cc: <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>, <fabrice.gasnier@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>
Subject: [PATCH 1/2] iio: adc: stm32-dfsdm: fix unmet direct dependencies detected
Date: Mon, 15 Apr 2019 15:00:50 +0200 [thread overview]
Message-ID: <1555333251-4422-2-git-send-email-fabrice.gasnier@st.com> (raw)
In-Reply-To: <1555333251-4422-1-git-send-email-fabrice.gasnier@st.com>
This fixes unmet direct dependencies seen when CONFIG_STM32_DFSDM_ADC
is selected:
WARNING: unmet direct dependencies detected for IIO_BUFFER_HW_CONSUMER
Depends on [n]: IIO [=y] && IIO_BUFFER [=n]
Selected by [y]:
- STM32_DFSDM_ADC [=y] && IIO [=y] && (ARCH_STM32 [=y] && OF [=y] ||
COMPILE_TEST [=n])
Fixes: e2e6771c6462 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support")
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
---
drivers/iio/adc/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
index 846c7ac..b1b2bde 100644
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -821,6 +821,7 @@ config STM32_DFSDM_ADC
depends on (ARCH_STM32 && OF) || COMPILE_TEST
select STM32_DFSDM_CORE
select REGMAP_MMIO
+ select IIO_BUFFER
select IIO_BUFFER_HW_CONSUMER
help
Select this option to support ADCSigma delta modulator for
--
2.7.4
next prev parent reply other threads:[~2019-04-15 13:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-15 13:00 [PATCH 0/2] iio: adc: stm32-dfsdm: fix build dependencies Fabrice Gasnier
2019-04-15 13:00 ` Fabrice Gasnier [this message]
2019-04-22 10:16 ` [PATCH 1/2] iio: adc: stm32-dfsdm: fix unmet direct dependencies detected Jonathan Cameron
2019-04-15 13:00 ` [PATCH 2/2] iio: adc: stm32-dfsdm: fix triggered buffer build dependency Fabrice Gasnier
2019-04-22 10:17 ` Jonathan Cameron
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