Eric Lee / smarc-ti-linux-kernel

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Commit 3425c0f7ac61f2fcfb7f2728e9b7ba7e27aec429

Authored by Jonathan Cameron
1 parent c5fe7a41ad
Exists in master and in 16 other branches dlt-processor-sdk-linux-03.00.00.04, processor-sdk-linux-01.00.00, processor-sdk-linux-02.00.01, smarc-ti-linux-3.14.y, smarc-ti-linux-3.15.y, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04, ti-linux-3.14.y, ti-linux-3.15.y, ti-lsk-linux-4.1.y

iio:imu:adis16400 fix pressure channel scan type 

A single channel in this driver was using the IIO_ST macro.
This does not provide a parameter for setting the endianness of
the channel.  Thus this channel will have been reported as whatever
is the native endianness of the cpu rather than big endian. This
means it would be incorrect on little endian platforms.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: stable@vger.kernel.org

Showing 1 changed file with 6 additions and 1 deletions Side-by-side Diff

drivers/iio/imu/adis16400_core.c
Diff comments   View file @ 3425c0f
... ... @@ -651,7 +651,12 @@
651 651 .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE),
652 652 .address = ADIS16448_BARO_OUT,
653 653 .scan_index = ADIS16400_SCAN_BARO,
654   - .scan_type = IIO_ST('s', 16, 16, 0),
  654 + .scan_type = {
  655 + .sign = 's',
  656 + .realbits = 16,
  657 + .storagebits = 16,
  658 + .endianness = IIO_BE,
  659 + },
655 660 },
656 661 ADIS16400_TEMP_CHAN(ADIS16448_TEMP_OUT, 12),
657 662 IIO_CHAN_SOFT_TIMESTAMP(11)