diff --git a/[refs] b/[refs]
index df450aaea5b9..c29471fb57ee 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 34e02aa1fb0886d8e92ab00e3dc17d631487f92d
+refs/heads/master: 435f08a721919a0027ff4f39f0b51c141c0e2c29
diff --git a/trunk/drivers/isdn/i4l/isdn_ppp.c b/trunk/drivers/isdn/i4l/isdn_ppp.c
index a1e760150821..61d78fa03b1a 100644
--- a/trunk/drivers/isdn/i4l/isdn_ppp.c
+++ b/trunk/drivers/isdn/i4l/isdn_ppp.c
@@ -595,7 +595,7 @@ isdn_ppp_ioctl(int min, struct file *file, unsigned int cmd, unsigned long arg)
 			j = ipc->num / (sizeof(long) * 8);
 			i = ipc->num % (sizeof(long) * 8);
 			if (j < 8)
-				protos[j] |= (0x1 << i);
+				protos[j] |= (1UL << i);
 			ipc = ipc->next;
 		}
 		if ((r = set_arg(argp, protos, 8 * sizeof(long))))