fat: document additional vfat mount options

[linux-2.6-omap-h63xx.git] / net / atm / common.c

diff --git a/net/atm/common.c b/net/atm/common.c
index 282d761454baaca115b57ac3995dcb4466949fe5..d34edbe754c8059907e27259a7462ee71a64a13f 100644 (file)
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -30,13 +30,6 @@
 #include "addr.h"              /* address registry */
 #include "signaling.h"         /* for WAITING and sigd_attach */
 
-
-#if 0
-#define DPRINTK(format,args...) printk(KERN_DEBUG format,##args)
-#else
-#define DPRINTK(format,args...)
-#endif
-
 struct hlist_head vcc_hash[VCC_HTABLE_SIZE];
 DEFINE_RWLOCK(vcc_sklist_lock);
 
@@ -70,13 +63,13 @@ static struct sk_buff *alloc_tx(struct atm_vcc *vcc,unsigned int size)
        struct sock *sk = sk_atm(vcc);
 
        if (atomic_read(&sk->sk_wmem_alloc) && !atm_may_send(vcc, size)) {
-               DPRINTK("Sorry: wmem_alloc = %d, size = %d, sndbuf = %d\n",
+               pr_debug("Sorry: wmem_alloc = %d, size = %d, sndbuf = %d\n",
                        atomic_read(&sk->sk_wmem_alloc), size,
                        sk->sk_sndbuf);
                return NULL;
        }
        while (!(skb = alloc_skb(size,GFP_KERNEL))) schedule();
-       DPRINTK("AlTx %d += %d\n", atomic_read(&sk->sk_wmem_alloc),
+       pr_debug("AlTx %d += %d\n", atomic_read(&sk->sk_wmem_alloc),
                skb->truesize);
        atomic_add(skb->truesize, &sk->sk_wmem_alloc);
        return skb;
@@ -120,7 +113,7 @@ static void vcc_write_space(struct sock *sk)
                if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
                        wake_up_interruptible(sk->sk_sleep);
 
-               sk_wake_async(sk, 2, POLL_OUT);
+               sk_wake_async(sk, SOCK_WAKE_SPACE, POLL_OUT);
        }
 
        read_unlock(&sk->sk_callback_lock);
@@ -132,7 +125,7 @@ static struct proto vcc_proto = {
        .obj_size = sizeof(struct atm_vcc),
 };
 
-int vcc_create(struct socket *sock, int protocol, int family)
+int vcc_create(struct net *net, struct socket *sock, int protocol, int family)
 {
        struct sock *sk;
        struct atm_vcc *vcc;
@@ -140,7 +133,7 @@ int vcc_create(struct socket *sock, int protocol, int family)
        sock->sk = NULL;
        if (sock->type == SOCK_STREAM)
                return -EINVAL;
-       sk = sk_alloc(family, GFP_KERNEL, &vcc_proto, 1);
+       sk = sk_alloc(net, family, GFP_KERNEL, &vcc_proto);
        if (!sk)
                return -ENOMEM;
        sock_init_data(sock, sk);
@@ -269,7 +262,7 @@ static int adjust_tp(struct atm_trafprm *tp,unsigned char aal)
 }
 
 
-static int check_ci(struct atm_vcc *vcc, short vpi, int vci)
+static int check_ci(const struct atm_vcc *vcc, short vpi, int vci)
 {
        struct hlist_head *head = &vcc_hash[vci &
                                        (VCC_HTABLE_SIZE - 1)];
@@ -297,7 +290,7 @@ static int check_ci(struct atm_vcc *vcc, short vpi, int vci)
 }
 
 
-static int find_ci(struct atm_vcc *vcc, short *vpi, int *vci)
+static int find_ci(const struct atm_vcc *vcc, short *vpi, int *vci)
 {
        static short p;        /* poor man's per-device cache */
        static int c;
@@ -392,10 +385,10 @@ static int __vcc_connect(struct atm_vcc *vcc, struct atm_dev *dev, short vpi,
        if (!error) error = adjust_tp(&vcc->qos.rxtp,vcc->qos.aal);
        if (error)
                goto fail;
-       DPRINTK("VCC %d.%d, AAL %d\n",vpi,vci,vcc->qos.aal);
-       DPRINTK("  TX: %d, PCR %d..%d, SDU %d\n",vcc->qos.txtp.traffic_class,
+       pr_debug("VCC %d.%d, AAL %d\n",vpi,vci,vcc->qos.aal);
+       pr_debug("  TX: %d, PCR %d..%d, SDU %d\n",vcc->qos.txtp.traffic_class,
            vcc->qos.txtp.min_pcr,vcc->qos.txtp.max_pcr,vcc->qos.txtp.max_sdu);
-       DPRINTK("  RX: %d, PCR %d..%d, SDU %d\n",vcc->qos.rxtp.traffic_class,
+       pr_debug("  RX: %d, PCR %d..%d, SDU %d\n",vcc->qos.rxtp.traffic_class,
            vcc->qos.rxtp.min_pcr,vcc->qos.rxtp.max_pcr,vcc->qos.rxtp.max_sdu);
 
        if (dev->ops->open) {
@@ -420,7 +413,7 @@ int vcc_connect(struct socket *sock, int itf, short vpi, int vci)
        struct atm_vcc *vcc = ATM_SD(sock);
        int error;
 
-       DPRINTK("vcc_connect (vpi %d, vci %d)\n",vpi,vci);
+       pr_debug("vcc_connect (vpi %d, vci %d)\n",vpi,vci);
        if (sock->state == SS_CONNECTED)
                return -EISCONN;
        if (sock->state != SS_UNCONNECTED)
@@ -433,7 +426,7 @@ int vcc_connect(struct socket *sock, int itf, short vpi, int vci)
        else
                if (test_bit(ATM_VF_PARTIAL,&vcc->flags))
                        return -EINVAL;
-       DPRINTK("vcc_connect (TX: cl %d,bw %d-%d,sdu %d; "
+       pr_debug("vcc_connect (TX: cl %d,bw %d-%d,sdu %d; "
            "RX: cl %d,bw %d-%d,sdu %d,AAL %s%d)\n",
            vcc->qos.txtp.traffic_class,vcc->qos.txtp.min_pcr,
            vcc->qos.txtp.max_pcr,vcc->qos.txtp.max_sdu,
@@ -504,7 +497,7 @@ int vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
        if (error)
                return error;
        sock_recv_timestamp(msg, sk, skb);
-       DPRINTK("RcvM %d -= %d\n", atomic_read(&sk->rmem_alloc), skb->truesize);
+       pr_debug("RcvM %d -= %d\n", atomic_read(&sk->sk_rmem_alloc), skb->truesize);
        atm_return(vcc, skb->truesize);
        skb_free_datagram(sk, skb);
        return copied;
@@ -653,7 +646,7 @@ static int atm_change_qos(struct atm_vcc *vcc,struct atm_qos *qos)
 }
 
 
-static int check_tp(struct atm_trafprm *tp)
+static int check_tp(const struct atm_trafprm *tp)
 {
        /* @@@ Should be merged with adjust_tp */
        if (!tp->traffic_class || tp->traffic_class == ATM_ANYCLASS) return 0;
@@ -670,7 +663,7 @@ static int check_tp(struct atm_trafprm *tp)
 }
 
 
-static int check_qos(struct atm_qos *qos)
+static int check_qos(const struct atm_qos *qos)
 {
        int error;