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| author | Jiale Yao <yaojiale02@163.com> | 2026-09-25 21:17:30 +0800 |
|---|---|---|
| committer | Jonathan Cameron <jonathan.cameron@oss.qualcomm.com> | 2026-09-28 17:07:34 +0100 |
| commit | a3f438368c596040efbc44aa8a65e4e5ef2f3847 (patch) | |
| tree | 423121b3bd2ee81e3ab4faed7129fc661c851e0c /tools/perf/scripts/python | |
| parent | eb48e411a333fa41bf4b9ae30317c30ac9433493 (diff) | |
| download | linux-next-a3f438368c596040efbc44aa8a65e4e5ef2f3847.tar.gz linux-next-a3f438368c596040efbc44aa8a65e4e5ef2f3847.zip | |
iio: amplifiers: ad8366: reject devices without match data
A device bound through driver_override need not match an entry in the
driver tables. In that case spi_get_device_match_data() returns NULL,
but ad8366_probe() later dereferences the result while setting up the
IIO device.
Reject devices without match data before using the chip information.
Fixes: d5e02d0d00b9 ("iio: amplifiers: ad8366: add device tree support")
Signed-off-by: Jiale Yao <yaojiale02@163.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions