enic: whitespace cleanup; #define cleanup; more verbose err msg

Some misc changes to cleanup whitespace issues and fix/remove some #define
HW defintions.

1) fix some whitespace issues
2) more verbose err msg when resources aren't available to configure vnic
3) remove unused #define
4) fix RSS #define rss hash types

Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com>
Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index e56f416..d87935a 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -731,7 +731,7 @@
 
 /* netif_tx_lock held, process context with BHs disabled, or BH */
 static netdev_tx_t enic_hard_start_xmit(struct sk_buff *skb,
-					      struct net_device *netdev)
+	struct net_device *netdev)
 {
 	struct enic *enic = netdev_priv(netdev);
 	struct vnic_wq *wq = &enic->wq[0];
@@ -1824,7 +1824,8 @@
 	err = enic_set_intr_mode(enic);
 	if (err) {
 		printk(KERN_ERR PFX
-			"Failed to set intr mode, aborting.\n");
+			"Failed to set intr mode based on resource "
+			"counts and system capabilities, aborting.\n");
 		return err;
 	}