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-rw-r--r--drivers/of/base.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c
index f72d19b7e5d2..6d4ee22708c9 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -1828,17 +1828,13 @@ int of_update_property(struct device_node *np, struct property *newprop)
1828 next = &(*next)->next; 1828 next = &(*next)->next;
1829 } 1829 }
1830 raw_spin_unlock_irqrestore(&devtree_lock, flags); 1830 raw_spin_unlock_irqrestore(&devtree_lock, flags);
1831 if (rc) 1831 if (!found)
1832 return rc; 1832 return -ENODEV;
1833 1833
1834 /* Update the sysfs attribute */ 1834 /* Update the sysfs attribute */
1835 if (oldprop) 1835 sysfs_remove_bin_file(&np->kobj, &oldprop->attr);
1836 sysfs_remove_bin_file(&np->kobj, &oldprop->attr);
1837 __of_add_property_sysfs(np, newprop); 1836 __of_add_property_sysfs(np, newprop);
1838 1837
1839 if (!found)
1840 return -ENODEV;
1841
1842 return 0; 1838 return 0;
1843} 1839}
1844 1840