[PATCH] TTY layer buffering revamp

[mirror_ubuntu-artful-kernel.git] / drivers / isdn / capi / capi.c

diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 11ae0fddea04bd87bda30e034a67dc8a03978406..623adbb0d13abe8098912f0203c9218211967019 100644 (file)
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -463,8 +463,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb)
 #endif
                goto bad;
        }
-       if (ld->receive_room &&
-           ld->receive_room(mp->tty) < datalen) {
+       if (mp->tty->receive_room < datalen) {
 #if defined(_DEBUG_DATAFLOW) || defined(_DEBUG_TTYFUNCS)
                printk(KERN_DEBUG "capi: no room in tty\n");
 #endif