From: Mitja Spes mitja@lxnav.com
commit 741cec30cc52058d1c10d415f3b98319887e4f73 upstream.
Don't hardcode the ms5611 SPI speed, limit it instead.
Signed-off-by: Mitja Spes mitja@lxnav.com Fixes: c0644160a8b5 ("iio: pressure: add support for MS5611 pressure and temperature sensor") Link: https://lore.kernel.org/r/20221021135827.1444793-3-mitja@lxnav.com Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron Jonathan.Cameron@huawei.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/iio/pressure/ms5611_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/iio/pressure/ms5611_spi.c +++ b/drivers/iio/pressure/ms5611_spi.c @@ -91,7 +91,7 @@ static int ms5611_spi_probe(struct spi_d spi_set_drvdata(spi, indio_dev);
spi->mode = SPI_MODE_0; - spi->max_speed_hz = 20000000; + spi->max_speed_hz = min(spi->max_speed_hz, 20000000U); spi->bits_per_word = 8; ret = spi_setup(spi); if (ret < 0)