[PATCH 1/3] driver: call devinfo_del() during free_device_res()

[Sascha Hauer <s.hauer@pengutronix.de>]

devinfo_del() can safely be called mutiple times. Call it from
free_device_res() so that remaining resources are freed before the
device goes out of scope.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/base/driver.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index eca23d7c30..eefed4b1a5 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -348,6 +348,7 @@ EXPORT_SYMBOL(unregister_device);
  */
 void free_device_res(struct device *dev)
 {
+	devinfo_del(dev, NULL);
 	free(dev->unique_name);
 	dev->unique_name = NULL;
 	free(dev->deferred_probe_reason);
@@ -825,10 +826,11 @@ void devinfo_del(struct device *dev, void (*info)(struct device *))
 	devinfo_init(dev);
 
 	list_for_each_entry_safe(cb, tmp, &dev->info_list, list) {
-		if (cb->info == info) {
-			list_del(&cb->list);
-			free(cb);
-		}
+		if (info && cb->info != info)
+			continue;
+
+		list_del(&cb->list);
+		free(cb);
 	}
 }
 
-- 
2.47.3