return ret;
}
- atomic_notifier_call_chain(&desc->gdev->notifier,
- GPIOLINE_CHANGED_CONFIG, desc);
+ blocking_notifier_call_chain(&desc->gdev->notifier,
+ GPIOLINE_CHANGED_CONFIG, desc);
}
return 0;
}
goto out_free_descs;
}
- atomic_notifier_call_chain(&desc->gdev->notifier,
- GPIOLINE_CHANGED_REQUESTED, desc);
+ blocking_notifier_call_chain(&desc->gdev->notifier,
+ GPIOLINE_CHANGED_REQUESTED, desc);
dev_dbg(&gdev->dev, "registered chardev handle for line %d\n",
offset);
if (ret)
goto out_free_desc;
- atomic_notifier_call_chain(&desc->gdev->notifier,
- GPIOLINE_CHANGED_REQUESTED, desc);
+ blocking_notifier_call_chain(&desc->gdev->notifier,
+ GPIOLINE_CHANGED_REQUESTED, desc);
le->irq = gpiod_to_irq(desc);
if (le->irq <= 0) {
priv->gdev = gdev;
priv->lineinfo_changed_nb.notifier_call = lineinfo_changed_notify;
- ret = atomic_notifier_chain_register(&gdev->notifier,
- &priv->lineinfo_changed_nb);
+ ret = blocking_notifier_chain_register(&gdev->notifier,
+ &priv->lineinfo_changed_nb);
if (ret)
goto out_free_bitmap;
return ret;
out_unregister_notifier:
- atomic_notifier_chain_unregister(&gdev->notifier,
- &priv->lineinfo_changed_nb);
+ blocking_notifier_chain_unregister(&gdev->notifier,
+ &priv->lineinfo_changed_nb);
out_free_bitmap:
bitmap_free(priv->watched_lines);
out_free_priv:
struct gpio_device *gdev = priv->gdev;
bitmap_free(priv->watched_lines);
- atomic_notifier_chain_unregister(&gdev->notifier,
- &priv->lineinfo_changed_nb);
+ blocking_notifier_chain_unregister(&gdev->notifier,
+ &priv->lineinfo_changed_nb);
put_device(&gdev->dev);
kfree(priv);
spin_unlock_irqrestore(&gpio_lock, flags);
- ATOMIC_INIT_NOTIFIER_HEAD(&gdev->notifier);
+ BLOCKING_INIT_NOTIFIER_HEAD(&gdev->notifier);
#ifdef CONFIG_PINCTRL
INIT_LIST_HEAD(&gdev->pin_ranges);
}
spin_unlock_irqrestore(&gpio_lock, flags);
- atomic_notifier_call_chain(&desc->gdev->notifier,
- GPIOLINE_CHANGED_RELEASED, desc);
+ blocking_notifier_call_chain(&desc->gdev->notifier,
+ GPIOLINE_CHANGED_RELEASED, desc);
return ret;
}
return ERR_PTR(ret);
}
- atomic_notifier_call_chain(&desc->gdev->notifier,
- GPIOLINE_CHANGED_REQUESTED, desc);
+ blocking_notifier_call_chain(&desc->gdev->notifier,
+ GPIOLINE_CHANGED_REQUESTED, desc);
return desc;
}
return ERR_PTR(ret);
}
- atomic_notifier_call_chain(&desc->gdev->notifier,
- GPIOLINE_CHANGED_REQUESTED, desc);
+ blocking_notifier_call_chain(&desc->gdev->notifier,
+ GPIOLINE_CHANGED_REQUESTED, desc);
return desc;
}