diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-02-20 18:20:27 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-04-28 09:30:41 +0200 |
| commit | e383bb8f958444620d96386811aacf6a49757996 (patch) | |
| tree | e770fc7c2667a0a0611d7868781c6f1f5eab36db /include/linux/device | |
| parent | f5e5631df596ade5875ba1dc5d640611745d0c0d (diff) | |
devres: Add devm_is_action_added() helper
In some code we would like to know if the action in device managed resources
was added by devm_add_action() family of calls. Introduce a helper for that.
Reviewed-by: Raag Jadav <raag.jadav@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Zijun Hu <quic_zijuhu@quicinc.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20250220162238.2738038-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'include/linux/device')
| -rw-r--r-- | include/linux/device/devres.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/device/devres.h b/include/linux/device/devres.h index 9cd1787ef28e..ae696d10faff 100644 --- a/include/linux/device/devres.h +++ b/include/linux/device/devres.h @@ -165,4 +165,6 @@ static inline int __devm_add_action_or_reset(struct device *dev, void (*action)( #define devm_add_action_or_reset(dev, action, data) \ __devm_add_action_or_reset(dev, action, data, #action) +bool devm_is_action_added(struct device *dev, void (*action)(void *), void *data); + #endif /* _DEVICE_DEVRES_H_ */ |