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| author | Sachin Kamat <sachin.kamat@samsung.com> | 2014-03-07 07:38:00 +0000 |
|---|---|---|
| committer | Luis Henriques <luis.henriques@canonical.com> | 2015-06-11 11:24:56 +0100 |
| commit | 8f3521e37295eddc4acfc0d427ff31922199e253 (patch) | |
| tree | 82f79993fc6f87ff753b34e39eed495b810e3320 /drivers/iio | |
| parent | 786b9eea43e96793a9704ab6202c6011fedb0efd (diff) | |
| download | linux-stable-8f3521e37295eddc4acfc0d427ff31922199e253.tar.gz linux-stable-8f3521e37295eddc4acfc0d427ff31922199e253.tar.bz2 linux-stable-8f3521e37295eddc4acfc0d427ff31922199e253.zip | |
iio: adis16400: Remove unused variable
commit a9fbbbd7d2668232babc60ef77539dd82a33a89c upstream.
'rx' is not used in this function. Remove it.
Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/imu/adis16400_buffer.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/imu/adis16400_buffer.c b/drivers/iio/imu/adis16400_buffer.c index f2cf829e5df1..6e727ffe5262 100644 --- a/drivers/iio/imu/adis16400_buffer.c +++ b/drivers/iio/imu/adis16400_buffer.c @@ -18,7 +18,7 @@ int adis16400_update_scan_mode(struct iio_dev *indio_dev, { struct adis16400_state *st = iio_priv(indio_dev); struct adis *adis = &st->adis; - uint16_t *tx, *rx; + uint16_t *tx; if (st->variant->flags & ADIS16400_NO_BURST) return adis_update_scan_mode(indio_dev, scan_mask); @@ -35,7 +35,6 @@ int adis16400_update_scan_mode(struct iio_dev *indio_dev, if (!adis->buffer) return -ENOMEM; - rx = adis->buffer; tx = adis->buffer + indio_dev->scan_bytes; tx[0] = ADIS_READ_REG(ADIS16400_GLOB_CMD); |