atm: Introduce vcc_process_recv_queue

This function moves the implementation found in the clip and br2684
modules to common code, correctly unlinks the skb from the queue
before pushing it and makes pppoatm use it.

Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/atm/common.h b/net/atm/common.h
index f48a76b6cdf..cc3c2dae4d7 100644
--- a/net/atm/common.h
+++ b/net/atm/common.h
@@ -24,6 +24,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname,
                    char __user *optval, unsigned int optlen);
 int vcc_getsockopt(struct socket *sock, int level, int optname,
                    char __user *optval, int __user *optlen);
+void vcc_process_recv_queue(struct atm_vcc *vcc);
 
 int atmpvc_init(void);
 void atmpvc_exit(void);