[SCSI] ips: sg chaining support to the path to non I/O commands

[linux-2.6-omap-h63xx.git] / include / linux / netdevice.h

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 047d432bde5551784534de19482b46d3d3eb83da..ee81906b5164deccb24ed396f95697b4a79638b2 100644 (file)
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -322,7 +322,7 @@ enum
        NAPI_STATE_DISABLE,     /* Disable pending */
 };
 
-extern void FASTCALL(__napi_schedule(struct napi_struct *n));
+extern void __napi_schedule(struct napi_struct *n);
 
 static inline int napi_disable_pending(struct napi_struct *n)
 {
@@ -383,9 +383,11 @@ static inline void __napi_complete(struct napi_struct *n)
 
 static inline void napi_complete(struct napi_struct *n)
 {
-       local_irq_disable();
+       unsigned long flags;
+
+       local_irq_save(flags);
        __napi_complete(n);
-       local_irq_enable();
+       local_irq_restore(flags);
 }
 
 /**
@@ -604,6 +606,10 @@ struct net_device
 
        unsigned char           broadcast[MAX_ADDR_LEN];        /* hw bcast add */
 
+       /* ingress path synchronizer */
+       spinlock_t              ingress_lock;
+       struct Qdisc            *qdisc_ingress;
+
 /*
  * Cache line mostly used on queue transmit path (qdisc)
  */
@@ -617,10 +623,6 @@ struct net_device
        /* Partially transmitted GSO packet. */
        struct sk_buff          *gso_skb;
 
-       /* ingress path synchronizer */
-       spinlock_t              ingress_lock;
-       struct Qdisc            *qdisc_ingress;
-
 /*
  * One part is mostly used on xmit path (device)
  */
@@ -1072,12 +1074,14 @@ static inline int netif_is_multiqueue(const struct net_device *dev)
 }
 
 /* Use this variant when it is known for sure that it
- * is executing from interrupt context.
+ * is executing from hardware interrupt context or with hardware interrupts
+ * disabled.
  */
 extern void dev_kfree_skb_irq(struct sk_buff *skb);
 
 /* Use this variant in places where it could be invoked
- * either from interrupt or non-interrupt context.
+ * from either hardware interrupt or other context, with hardware interrupts
+ * either disabled or enabled.
  */
 extern void dev_kfree_skb_any(struct sk_buff *skb);