This is a note to let you know that I've just added the patch titled iio: pressure: ms5611: changed hardcoded SPI speed to value limited to the 5.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: iio-pressure-ms5611-changed-hardcoded-spi-speed-to-value-limited.patch and it can be found in the queue-5.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 741cec30cc52058d1c10d415f3b98319887e4f73 Mon Sep 17 00:00:00 2001 From: Mitja Spes <mitja@xxxxxxxxx> Date: Fri, 21 Oct 2022 15:58:21 +0200 Subject: iio: pressure: ms5611: changed hardcoded SPI speed to value limited From: Mitja Spes <mitja@xxxxxxxxx> commit 741cec30cc52058d1c10d415f3b98319887e4f73 upstream. Don't hardcode the ms5611 SPI speed, limit it instead. Signed-off-by: Mitja Spes <mitja@xxxxxxxxx> Fixes: c0644160a8b5 ("iio: pressure: add support for MS5611 pressure and temperature sensor") Link: https://lore.kernel.org/r/20221021135827.1444793-3-mitja@xxxxxxxxx Cc: <Stable@xxxxxxxxxxxxxxx> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 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 @@ -92,7 +92,7 @@ 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) Patches currently in stable-queue which might be from mitja@xxxxxxxxx are queue-5.4/iio-pressure-ms5611-changed-hardcoded-spi-speed-to-value-limited.patch