We weren't handling the devres issues for the master device failing a
bind, or being unbound properly. Add a devres group to contain these,
and release the resources at the appropriate points.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
goto out;
}
+ if (!devres_open_group(master->dev, NULL, GFP_KERNEL)) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
/* Found all components */
ret = master->ops->bind(master->dev);
if (ret < 0) {
+ devres_release_group(master->dev, NULL);
+ dev_info(master->dev, "master bind failed: %d\n", ret);
master_remove_components(master);
goto out;
}
{
if (master->bound) {
master->ops->unbind(master->dev);
+ devres_release_group(master->dev, NULL);
master->bound = false;
}