[PATCH] chelsio: use __netif_rx_schedule_prep
The chelsio driver can use __netif_rx_schedule_prep instead of it's own
test_and_set inline. Applies after the previous 4 patches.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c
index 9799c12..11c70b5 100644
--- a/drivers/net/chelsio/sge.c
+++ b/drivers/net/chelsio/sge.c
@@ -929,18 +929,6 @@
# define __netif_rx_complete(dev) netif_rx_complete(dev)
#endif
-/*
- * We cannot use the standard netif_rx_schedule_prep() because we have multiple
- * ports plus the TOE all multiplexing onto a single response queue, therefore
- * accepting new responses cannot depend on the state of any particular port.
- * So define our own equivalent that omits the netif_running() test.
- */
-static inline int napi_schedule_prep(struct net_device *dev)
-{
- return !test_and_set_bit(__LINK_STATE_RX_SCHED, &dev->state);
-}
-
-
/**
* sge_rx - process an ingress ethernet packet
* @sge: the sge structure
@@ -1241,10 +1229,10 @@
if (e->GenerationBit == q->genbit) {
if (e->DataValid ||
process_pure_responses(adapter, e)) {
- if (likely(napi_schedule_prep(sge->netdev)))
+ if (likely(__netif_rx_schedule_prep(sge->netdev)))
__netif_rx_schedule(sge->netdev);
- else
- printk(KERN_CRIT
+ else if (net_ratelimit())
+ printk(KERN_INFO
"NAPI schedule failure!\n");
} else
writel(q->cidx, adapter->regs + A_SG_SLEEPING);
