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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-11-03 20:11:46 +0800 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2025-03-20 14:37:47 +0100 |
| commit | 6ea39cc388899a121b5b19b6968692e9460ee4a3 (patch) | |
| tree | 5917ac8d5ca75e3d9039acb346b174f94eeef952 /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 4701f33a10702d5fc577c32434eb62adde0a1ae1 (diff) | |
| download | linux-6ea39cc388899a121b5b19b6968692e9460ee4a3.tar.gz linux-6ea39cc388899a121b5b19b6968692e9460ee4a3.tar.bz2 linux-6ea39cc388899a121b5b19b6968692e9460ee4a3.zip | |
i2c: amd-mp2: drop free_irq() of devm_request_irq() allocated irq
irq allocated with devm_request_irq() will be freed in devm_irq_release(),
using free_irq() in ->remove() will causes a dangling pointer, and a
subsequent double free. So remove the free_irq() in the error path and
remove path.
Fixes: 969864efae78 ("i2c: amd-mp2: use msix/msi if the hardware supports")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Link: https://lore.kernel.org/r/20221103121146.99836-1-yangyingliang@huawei.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions