iucv: Convert pr_warning to pr_warn

Use the more common pr_warn.
Coalesce formats.
Realign arguments.

Signed-off-by: Joe Perches <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

net/iucv/iucv.c

···
 			err = "Paging or storage error";
 			break;
 		}
-		pr_warning("Defining an interrupt buffer on CPU %i"
-			   " failed with 0x%02x (%s)\n", cpu, rc, err);
+		pr_warn("Defining an interrupt buffer on CPU %i failed with 0x%02x (%s)\n",
+			cpu, rc, err);
 		return;
 	}
 
···
 	BUG_ON(p->iptype  < 0x01 || p->iptype > 0x09);
 	work = kmalloc(sizeof(struct iucv_irq_list), GFP_ATOMIC);
 	if (!work) {
-		pr_warning("iucv_external_interrupt: out of memory\n");
+		pr_warn("iucv_external_interrupt: out of memory\n");
 		return;
 	}
 	memcpy(&work->data, p, sizeof(work->data));
···
 	printk(KERN_WARNING "iucv_pm_restore %p\n", iucv_path_table);
 #endif
 	if ((iucv_pm_state != IUCV_PM_RESTORING) && iucv_path_table)
-		pr_warning("Suspending Linux did not completely close all IUCV "
-			"connections\n");
+		pr_warn("Suspending Linux did not completely close all IUCV connections\n");
 	iucv_pm_state = IUCV_PM_RESTORING;
 	if (cpumask_empty(&iucv_irq_cpumask)) {
 		rc = iucv_query_maxconn();