1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index f9d31320bd37..519865b53f76 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -290,7 +290,7 @@ int bus_for_each_dev(struct bus_type *bus, struct device *start,
         struct device *dev;
         int error = 0;
 
-        if (!bus)
+        if (!bus || !bus->p)
                 return -EINVAL;
 
         klist_iter_init_node(&bus->p->klist_devices, &i,
@@ -324,7 +324,7 @@ struct device *bus_find_device(struct bus_type *bus,
         struct klist_iter i;
         struct device *dev;
 
-        if (!bus)
+        if (!bus || !bus->p)
                 return NULL;
 
         klist_iter_init_node(&bus->p->klist_devices, &i,