From: Arnd Bergmann <arnd@arndb.de>
To: Mark Brown <broonie@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Arnaud Pouliquen <arnaud.pouliquen@st.com>,
linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] IIO: ADC: stm32-dfsdm: remove unused variable
Date: Wed, 17 Jan 2018 15:46:24 +0100 [thread overview]
Message-ID: <20180117144644.2302131-1-arnd@arndb.de> (raw)
A cleanup left one variable behind that is no longer needed and
can be removed, as shown by the gcc warning:
drivers/iio/adc/stm32-dfsdm-core.c: In function 'stm32_dfsdm_probe':
drivers/iio/adc/stm32-dfsdm-core.c:245:29: error: unused variable 'of_id' [-Werror=unused-variable]
Fixes: abaca806fd13 ("IIO: ADC: stm32-dfsdm: code optimization")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/iio/adc/stm32-dfsdm-core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/iio/adc/stm32-dfsdm-core.c b/drivers/iio/adc/stm32-dfsdm-core.c
index 84277bcc465f..6290332cfd3f 100644
--- a/drivers/iio/adc/stm32-dfsdm-core.c
+++ b/drivers/iio/adc/stm32-dfsdm-core.c
@@ -242,7 +242,6 @@ MODULE_DEVICE_TABLE(of, stm32_dfsdm_of_match);
static int stm32_dfsdm_probe(struct platform_device *pdev)
{
struct dfsdm_priv *priv;
- const struct of_device_id *of_id;
const struct stm32_dfsdm_dev_data *dev_data;
struct stm32_dfsdm *dfsdm;
int ret;
--
2.9.0
next reply other threads:[~2018-01-17 14:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-17 14:46 Arnd Bergmann [this message]
2018-01-17 15:27 ` Robin Murphy
2018-01-17 15:27 ` Arnaud Pouliquen
2018-01-17 20:09 ` Arnd Bergmann
2018-01-18 10:39 ` Mark Brown
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