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| author | Kery Qi <qikeyu2017@gmail.com> | 2026-01-12 01:29:15 +0800 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2026-01-17 13:09:12 +0100 |
| commit | 3f2d8d79cceb05a8b8dd200fa81c0dffc59ec46f (patch) | |
| tree | f88d5c2b360c8c034d42e4c266d0d0edc2761c3c /rust/alloc/collections/git@git.tavy.me:linux.git | |
| parent | 88b2ab346436f799b99894a3e9518a3ffa344524 (diff) | |
watchdog: starfive-wdt: Fix PM reference leak in probe error path
The PM reference count is not expected to be incremented on return in
functions starfive_wdt_probe.
However, pm_runtime_get_sync will increment pm usage counter
even failed. Forgetting to putting operation will result in a
reference leak here.
Replace it with pm_runtime_resume_and_get to keep usage
counter balanced.
Fixes: db728ea9c7be ("drivers: watchdog: Add StarFive Watchdog driver")
Signed-off-by: Kery Qi <qikeyu2017@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'rust/alloc/collections/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions