X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fisdn%2Fi4l%2Fisdn_tty.c;h=2881a66c1aa97c2e78e0c9f3029bbbd44ef0046a;hb=de5d674c0220e3adc84fb05d0e8e2793ffc094d8;hp=b4d4522e50718347f02b88345cc93d50608d9252;hpb=48ec2b53fe6a7244d62c74876ae00b0d7e03b4c5;p=pandora-kernel.git

diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index b4d4522e5071..2881a66c1aa9 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -13,6 +13,7 @@
 
 #include <linux/isdn.h>
 #include <linux/delay.h>
+#include <linux/smp_lock.h>
 #include "isdn_common.h"
 #include "isdn_tty.h"
 #ifdef CONFIG_ISDN_AUDIO