From: Bartosz Golaszewski <[email protected]> Early platform devices can have devres objects allocated in early_probe(). This is not a bug so don't dump stack in this case.
Signed-off-by: Bartosz Golaszewski <[email protected]> --- drivers/base/dd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/dd.c b/drivers/base/dd.c index c9f54089429b..0b94d9426757 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -410,7 +410,7 @@ static int really_probe(struct device *dev, struct device_driver *drv) atomic_inc(&probe_count); pr_debug("bus: '%s': %s: probing driver %s with device %s\n", drv->bus->name, __func__, drv->name, dev_name(dev)); - WARN_ON(!list_empty(&dev->devres_head)); + WARN_ON(!dev->early && !list_empty(&dev->devres_head)); re_probe: dev->driver = drv; -- 2.17.0
