1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/watchdog/rm9k_wdt.c b/drivers/watchdog/rm9k_wdt.c
index 2e4442642262..bb66958b9433 100644
--- a/drivers/watchdog/rm9k_wdt.c
+++ b/drivers/watchdog/rm9k_wdt.c
@@ -340,7 +340,7 @@ static const struct resource *wdt_gpi_get_resource(struct platform_device *pdv,
                                         const char *name, unsigned int type)
 {
         char buf[80];
-        if (snprintf(buf, sizeof buf, "%s_0", name) >= sizeof buf)
+        if (snprintf(buf, sizeof(buf), "%s_0", name) >= sizeof(buf))
                 return NULL;
         return platform_get_resource_byname(pdv, type, buf);
 }