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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2026-01-26 12:04:11 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-30 10:28:48 +0100 |
| commit | 5210af7ca689658a200a68396166c7d98d887baf (patch) | |
| tree | 326f6bc31bcfa2ffa489b22f418e2b164d807ab0 /include/net/aligned_data.h | |
| parent | 5c9737bba560f0f0f14ec950848e0ee2ce74a144 (diff) | |
iio: core: add missing mutex_destroy in iio_dev_release()
[ Upstream commit f5d203467a31798191365efeb16cd619d2c8f23a ]
Add missing mutex_destroy() call in iio_dev_release() to properly
clean up the mutex initialized in iio_device_alloc(). Ensure proper
resource cleanup and follows kernel practices.
Found by code review.
While at it, create a lockdep key before mutex initialisation.
This will help with converting it to the better API in the future.
Fixes: 847ec80bbaa7 ("Staging: IIO: core support for device registration and management")
Fixes: ac917a81117c ("staging:iio:core set the iio_dev.info pointer to null on unregister under lock.")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Stable-dep-of: 9910159f0659 ("iio: core: add separate lockdep class for info_exist_lock")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions