staging:iio:ade7854: Fix the wrong number of bits to read
Fixes: correctly handle the data size in the read operation for I2C
The function ade7854_i2c_read_reg_32() have to invoke the
i2c_master_recv() for read 32 bits values, however, the counter is set
to 3 which means 24 bits. This patch fixes the wrong size of 24 bits, to
32 bits.
Signed-off-by: John Syne <john3909@gmail.com>
Signed-off-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Fixes: 8d97a5877
("staging: iio: meter: new driver for ADE7754 devices")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
hifive-unleashed-5.1
parent
4297b23d92
commit
6cef2ab016
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@ -191,7 +191,7 @@ static int ade7854_i2c_read_reg_32(struct device *dev,
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if (ret < 0)
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goto out;
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ret = i2c_master_recv(st->i2c, st->rx, 3);
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ret = i2c_master_recv(st->i2c, st->rx, 4);
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if (ret < 0)
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goto out;
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