treewide: Use fallthrough pseudo-keyword

[sfrench/cifs-2.6.git] / drivers / rtc / rtc-m41t80.c

diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index 9b70b371bd0c379ef9564d5db0e193973062e975..8a89bc52b0d45122e968e29941ce85c3a16a2384 100644 (file)
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -740,7 +740,7 @@ static int wdt_ioctl(struct file *file, unsigned int cmd,
                        return -EINVAL;
                wdt_margin = new_margin;
                wdt_ping();
-               /* Fall through */
+               fallthrough;
        case WDIOC_GETTIMEOUT:
                return put_user(wdt_margin, (int __user *)arg);