diff options
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/base.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c index b299de2b3afa..64018ebcc861 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -1777,6 +1777,9 @@ int of_remove_property(struct device_node *np, struct property *prop) unsigned long flags; int rc; + if (!prop) + return -ENODEV; + mutex_lock(&of_mutex); raw_spin_lock_irqsave(&devtree_lock, flags); |