From 14543a00fc3ce6dac9f297535c502a0085a50467 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Wed, 9 Jan 2013 17:31:00 +0000 Subject: iio: Use spi_sync_transfer() Use the new spi_sync_transfer() helper function instead of open-coding it. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/iio/dac/ad5504.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'drivers/iio/dac/ad5504.c') diff --git a/drivers/iio/dac/ad5504.c b/drivers/iio/dac/ad5504.c index 0661829..e5e5974 100644 --- a/drivers/iio/dac/ad5504.c +++ b/drivers/iio/dac/ad5504.c @@ -85,11 +85,7 @@ static int ad5504_spi_read(struct spi_device *spi, u8 addr) .rx_buf = &val, .len = 2, }; - struct spi_message m; - - spi_message_init(&m); - spi_message_add_tail(&t, &m); - ret = spi_sync(spi, &m); + ret = spi_sync_transfer(spi, &t, 1); if (ret < 0) return ret; -- cgit v1.1