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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-03-24 13:36:16 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-03-28 13:22:15 +0000 |
| commit | 86156cadbeff81c194e18e78c23585a8aa673abc (patch) | |
| tree | 61a4d3fe480b5eec28907da42e5a32affd96663f | |
| parent | 905908546cb883079971b7e150537d260df64f00 (diff) | |
| download | linux-stable-86156cadbeff81c194e18e78c23585a8aa673abc.tar.gz linux-stable-86156cadbeff81c194e18e78c23585a8aa673abc.tar.bz2 linux-stable-86156cadbeff81c194e18e78c23585a8aa673abc.zip | |
iio: pressure: hsc030pa: Use spi_read()
Use spi_read() instead of hand-writing it.
It is less verbose.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/8327ac591d244ac85aa83c01e559076159c7ba12.1711283728.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/pressure/hsc030pa_spi.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/iio/pressure/hsc030pa_spi.c b/drivers/iio/pressure/hsc030pa_spi.c index 818fa6303454..337eecc577d2 100644 --- a/drivers/iio/pressure/hsc030pa_spi.c +++ b/drivers/iio/pressure/hsc030pa_spi.c @@ -23,14 +23,9 @@ static int hsc_spi_recv(struct hsc_data *data) { struct spi_device *spi = to_spi_device(data->dev); - struct spi_transfer xfer = { - .tx_buf = NULL, - .rx_buf = data->buffer, - .len = HSC_REG_MEASUREMENT_RD_SIZE, - }; msleep_interruptible(HSC_RESP_TIME_MS); - return spi_sync_transfer(spi, &xfer, 1); + return spi_read(spi, data->buffer, HSC_REG_MEASUREMENT_RD_SIZE); } static int hsc_spi_probe(struct spi_device *spi) |