diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-01-09 17:31:00 +0000 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-02-09 11:08:42 +0000 |
| commit | 14543a00fc3ce6dac9f297535c502a0085a50467 (patch) | |
| tree | 1c244bcc56bd4a48ee2c305856457d102d6eccbe /drivers/iio/gyro | |
| parent | 6d9eecd418afb2c12e5db5be3d72f0f1df43bdd9 (diff) | |
| download | linux-14543a00fc3ce6dac9f297535c502a0085a50467.tar.bz2 | |
iio: Use spi_sync_transfer()
Use the new spi_sync_transfer() helper function instead of open-coding it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/gyro')
| -rw-r--r-- | drivers/iio/gyro/adxrs450.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/iio/gyro/adxrs450.c b/drivers/iio/gyro/adxrs450.c index d9d43831c380..5b79953f7011 100644 --- a/drivers/iio/gyro/adxrs450.c +++ b/drivers/iio/gyro/adxrs450.c @@ -213,7 +213,6 @@ error_ret: static int adxrs450_spi_initial(struct adxrs450_state *st, u32 *val, char chk) { - struct spi_message msg; int ret; u32 tx; struct spi_transfer xfers = { @@ -228,9 +227,7 @@ static int adxrs450_spi_initial(struct adxrs450_state *st, if (chk) tx |= (ADXRS450_CHK | ADXRS450_P); st->tx = cpu_to_be32(tx); - spi_message_init(&msg); - spi_message_add_tail(&xfers, &msg); - ret = spi_sync(st->us, &msg); + ret = spi_sync_transfer(st->us, &xfers, 1); if (ret) { dev_err(&st->us->dev, "Problem while reading initializing data\n"); goto error_ret; |