Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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>
authored by
Christophe JAILLET
and committed by
Jonathan Cameron
86156cad
90590854
+1
-6
+1
-6
drivers/iio/pressure/hsc030pa_spi.c
+1
-6
drivers/iio/pressure/hsc030pa_spi.c
···
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static int hsc_spi_recv(struct hsc_data *data)
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{
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struct spi_device *spi = to_spi_device(data->dev);
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-
struct spi_transfer xfer = {
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.tx_buf = NULL,
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.rx_buf = data->buffer,
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.len = HSC_REG_MEASUREMENT_RD_SIZE,
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};
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msleep_interruptible(HSC_RESP_TIME_MS);
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return spi_sync_transfer(spi, &xfer, 1);
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return spi_read(spi, data->buffer, HSC_REG_MEASUREMENT_RD_SIZE);
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}
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static int hsc_spi_probe(struct spi_device *spi)