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Commit 76424a0a authored by Chris Rankin's avatar Chris Rankin Committed by Mauro Carvalho Chehab
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[media] em28xx: move printk lines outside mutex lock 



There's no reason to still be holding the device list mutex for either of these
printk statements.

Signed-off-by: default avatarChris Rankin <rankincj@yahoo.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 6c03e38b

drivers/media/video/em28xx/em28xx-core.c

+2 −2
Original line number Diff line number Diff line
@@ -1210,8 +1210,8 @@ int em28xx_register_extension(struct em28xx_ops *ops) 
	list_for_each_entry(dev, &em28xx_devlist, devlist) {

		ops->init(dev);

	}

	printk(KERN_INFO "Em28xx: Initialized (%s) extension\n", ops->name);

	mutex_unlock(&em28xx_devlist_mutex);

	printk(KERN_INFO "Em28xx: Initialized (%s) extension\n", ops->name);

	return 0;

}

EXPORT_SYMBOL(em28xx_register_extension);
@@ -1224,9 +1224,9 @@ void em28xx_unregister_extension(struct em28xx_ops *ops) 
	list_for_each_entry(dev, &em28xx_devlist, devlist) {

		ops->fini(dev);

	}

	printk(KERN_INFO "Em28xx: Removed (%s) extension\n", ops->name);

	list_del(&ops->next);

	mutex_unlock(&em28xx_devlist_mutex);

	printk(KERN_INFO "Em28xx: Removed (%s) extension\n", ops->name);

}

EXPORT_SYMBOL(em28xx_unregister_extension);