diff options
| author | Baihan Li <libaihan@huawei.com> | 2025-08-13 17:42:30 +0800 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-08-17 18:22:05 +0300 |
| commit | 8bed4ec42a4e0dc8113172696ff076d1eb6d8bcb (patch) | |
| tree | 0533c21b0038801931dea6052adb3c2a94c92738 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | e5f48bfa2ae0806d5f51fb8061afc619a73599a7 (diff) | |
drm/hisilicon/hibmc: fix irq_request()'s irq name variable is local
The local variable is passed in request_irq (), and there will be use
after free problem, which will make request_irq failed. Using the global
irq name instead of it to fix.
Fixes: b11bc1ae4658 ("drm/hisilicon/hibmc: Add MSI irq getting and requesting for HPD")
Signed-off-by: Baihan Li <libaihan@huawei.com>
Signed-off-by: Yongbang Shi <shiyongbang@huawei.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250813094238.3722345-4-shiyongbang@huawei.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions