From: Colin King <colin.king@canonical.com> To: Jonathan Cameron <jic23@kernel.org>, Hartmut Knaack <knaack.h@gmx.de>, Lars-Peter Clausen <lars@metafoo.de>, Peter Meerwald-Stadler <pmeerw@pmeerw.net>, Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>, linux-iio@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] iio: accel: remove redundant pointer pdata Date: Wed, 22 Nov 2017 14:32:11 +0000 [thread overview] Message-ID: <20171122143211.30651-1-colin.king@canonical.com> (raw) From: Colin Ian King <colin.king@canonical.com> Pointer pdata is being assigned but it is never being used, hence it is redundant and can be removed. Cleans up clang warning: drivers/iio/accel/st_accel_core.c:952:3: warning: Value stored to 'pdata' is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/iio/accel/st_accel_core.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index 460aa58e0159..6fe995cf16a6 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -920,8 +920,6 @@ static const struct iio_trigger_ops st_accel_trigger_ops = { int st_accel_common_probe(struct iio_dev *indio_dev) { struct st_sensor_data *adata = iio_priv(indio_dev); - struct st_sensors_platform_data *pdata = - (struct st_sensors_platform_data *)adata->dev->platform_data; int irq = adata->get_irq_data_ready(indio_dev); int err; @@ -948,9 +946,6 @@ int st_accel_common_probe(struct iio_dev *indio_dev) &adata->sensor_settings->fs.fs_avl[0]; adata->odr = adata->sensor_settings->odr.odr_avl[0].hz; - if (!pdata) - pdata = (struct st_sensors_platform_data *)&default_accel_pdata; - err = st_sensors_init_sensor(indio_dev, adata->dev->platform_data); if (err < 0) goto st_accel_power_off; -- 2.14.1
WARNING: multiple messages have this Message-ID (diff)
From: Colin King <colin.king@canonical.com> To: Jonathan Cameron <jic23@kernel.org>, Hartmut Knaack <knaack.h@gmx.de>, Lars-Peter Clausen <lars@metafoo.de>, Peter Meerwald-Stadler <pmeerw@pmeerw.net>, Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>, linux-iio@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] iio: accel: remove redundant pointer pdata Date: Wed, 22 Nov 2017 14:32:11 +0000 [thread overview] Message-ID: <20171122143211.30651-1-colin.king@canonical.com> (raw) From: Colin Ian King <colin.king@canonical.com> Pointer pdata is being assigned but it is never being used, hence it is redundant and can be removed. Cleans up clang warning: drivers/iio/accel/st_accel_core.c:952:3: warning: Value stored to 'pdata' is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/iio/accel/st_accel_core.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index 460aa58e0159..6fe995cf16a6 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -920,8 +920,6 @@ static const struct iio_trigger_ops st_accel_trigger_ops = { int st_accel_common_probe(struct iio_dev *indio_dev) { struct st_sensor_data *adata = iio_priv(indio_dev); - struct st_sensors_platform_data *pdata - (struct st_sensors_platform_data *)adata->dev->platform_data; int irq = adata->get_irq_data_ready(indio_dev); int err; @@ -948,9 +946,6 @@ int st_accel_common_probe(struct iio_dev *indio_dev) &adata->sensor_settings->fs.fs_avl[0]; adata->odr = adata->sensor_settings->odr.odr_avl[0].hz; - if (!pdata) - pdata = (struct st_sensors_platform_data *)&default_accel_pdata; - err = st_sensors_init_sensor(indio_dev, adata->dev->platform_data); if (err < 0) goto st_accel_power_off; -- 2.14.1
next reply other threads:[~2017-11-22 14:32 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-11-22 14:32 Colin King [this message] 2017-11-22 14:32 ` [PATCH] iio: accel: remove redundant pointer pdata Colin King 2017-11-25 16:44 ` Jonathan Cameron 2017-11-25 16:44 ` Jonathan Cameron
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