1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/sbus/char/cpwatchdog.c b/drivers/sbus/char/cpwatchdog.c
index 5bf3dd901b65..21737b7e86a1 100644
--- a/drivers/sbus/char/cpwatchdog.c
+++ b/drivers/sbus/char/cpwatchdog.c
@@ -755,7 +755,7 @@ static int __init wd_init(void)
 
         for_each_ebus(ebus) {
                 for_each_ebusdev(edev, ebus) {
-                        if (!strcmp(edev->prom_name, WD_OBPNAME))
+                        if (!strcmp(edev->ofdev.node->name, WD_OBPNAME))
                                 goto ebus_done;
                 }
         }