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| author | David Lechner <dlechner@baylibre.com> | 2025-06-11 18:04:58 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-06-29 19:15:39 +0300 |
| commit | 7b86482632788acd48d7b9ee1867f5ad3a32ccbb (patch) | |
| tree | 62ef24f2dcf7b88b39b9625e50f34247648fbe27 /scripts/gdb/linux/interrupts.py | |
| parent | 1fe16dc1a2f5057772e5391ec042ed7442966c9a (diff) | |
| download | linux-7b86482632788acd48d7b9ee1867f5ad3a32ccbb.tar.xz | |
iio: adc: ad7949: use spi_is_bpw_supported()
Use spi_is_bpw_supported() instead of directly accessing spi->controller
->bits_per_word_mask. bits_per_word_mask may be 0, which implies that
8-bits-per-word is supported. spi_is_bpw_supported() takes this into
account while spi_ctrl_mask == SPI_BPW_MASK(8) does not.
Fixes: 0b2a740b424e ("iio: adc: ad7949: enable use with non 14/16-bit controllers")
Closes: https://lore.kernel.org/linux-spi/c8b8a963-6cef-4c9b-bfef-dab2b7bd0b0f@sirena.org.uk/
Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://patch.msgid.link/20250611-iio-adc-ad7949-use-spi_is_bpw_supported-v1-1-c4e15bfd326e@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'scripts/gdb/linux/interrupts.py')
0 files changed, 0 insertions, 0 deletions