iio: gyro: adis16136: fix unprotected debugfs reads

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The serial_number file operations are open coded and never call
debugfs_file_get(), which debugfs_create_file_unsafe() requires.
debugfs_remove_recursive() therefore does not wait for a read in
progress, and unbind frees the iio_dev underneath it.

Use debugfs_create_file() instead.

Fixes: 9aaea09b4c ("gyro:adis16136: fix debugfs_simple_attr.cocci warnings")
Signed-off-by: Arka Mondal <arkamondalofficial@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>

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Arka Mondal 2026-08-16 03:27:26 +09:00 • committed by Jonathan Cameron

parent d94787287a

commit 2b498df75d

1 changed files with 1 additions and 1 deletions

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drivers/iio/gyro/adis16136.c

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