usb: Convert pr_warning to pr_warn

Use the more common logging mechanism.

Miscellanea:

o Realign multiline statements
o Coalesce format

Signed-off-by: Joe Perches <[e-mail]>
Acked-by: Nicolas Ferre <[e-mail]>
Acked-by: Robert Jarzmik <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/usb/gadget/function/rndis.c

···
 		break;
 
 	default:
-		pr_warning("%s: query unknown OID 0x%08X\n",
-			 __func__, OID);
+		pr_warn("%s: query unknown OID 0x%08X\n", __func__, OID);
 	}
 	if (retval < 0)
 		length = 0;
···
 		break;
 
 	default:
-		pr_warning("%s: set unknown OID 0x%08X, size %d\n",
-			 __func__, OID, buf_len);
+		pr_warn("%s: set unknown OID 0x%08X, size %d\n",
+			__func__, OID, buf_len);
 	}
 
 	return retval;
···
 		 * In one case those messages seemed to relate to the host
 		 * suspending itself.
 		 */
-		pr_warning("%s: unknown RNDIS message 0x%08X len %d\n",
+		pr_warn("%s: unknown RNDIS message 0x%08X len %d\n",
 			__func__, MsgType, MsgLength);
 		print_hex_dump_bytes(__func__, DUMP_PREFIX_OFFSET,
 				     buf, MsgLength);

drivers/usb/gadget/function/u_serial.c

···
 	switch (req->status) {
 	default:
 		/* presumably a transient fault */
-		pr_warning("%s: unexpected %s status %d\n",
-				__func__, ep->name, req->status);
+		pr_warn("%s: unexpected %s status %d\n",
+			__func__, ep->name, req->status);
 		/* FALL THROUGH */
 	case 0:
 		/* normal completion */

drivers/usb/gadget/udc/at91_udc.h

···
 #endif
 
 #define ERR(stuff...)		pr_err("udc: " stuff)
-#define WARNING(stuff...)	pr_warning("udc: " stuff)
+#define WARNING(stuff...)	pr_warn("udc: " stuff)
 #define INFO(stuff...)		pr_info("udc: " stuff)
 #define DBG(stuff...)		pr_debug("udc: " stuff)
 

drivers/usb/gadget/udc/atmel_usba_udc.c

···
 		pkt_len = USBA_BFEXT(BYTE_COUNT, usba_ep_readl(ep, STA));
 		DBG(DBG_HW, "Packet length: %u\n", pkt_len);
 		if (pkt_len != sizeof(crq)) {
-			pr_warning("udc: Invalid packet length %u "
-				"(expected %zu)\n", pkt_len, sizeof(crq));
+			pr_warn("udc: Invalid packet length %u (expected %zu)\n",
+				pkt_len, sizeof(crq));
 			set_protocol_stall(udc, ep);
 			return;
 		}

drivers/usb/gadget/udc/fsl_usb2_udc.h

···
 #endif
 
 #define ERR(stuff...)		pr_err("udc: " stuff)
-#define WARNING(stuff...)		pr_warning("udc: " stuff)
+#define WARNING(stuff...)	pr_warn("udc: " stuff)
 #define INFO(stuff...)		pr_info("udc: " stuff)
 
 /*-------------------------------------------------------------------------*/

drivers/usb/gadget/udc/m66592-udc.c

···
 			clock = M66592_XTAL48;
 			break;
 		default:
-			pr_warning("m66592-udc: xtal configuration error\n");
+			pr_warn("m66592-udc: xtal configuration error\n");
 			clock = 0;
 		}
 
···
 			irq_sense = 0;
 			break;
 		default:
-			pr_warning("m66592-udc: irq trigger config error\n");
+			pr_warn("m66592-udc: irq trigger config error\n");
 			irq_sense = 0;
 		}
 

drivers/usb/gadget/udc/omap_udc.h

···
 #endif
 
 #define ERR(stuff...)		pr_err("udc: " stuff)
-#define WARNING(stuff...)	pr_warning("udc: " stuff)
+#define WARNING(stuff...)	pr_warn("udc: " stuff)
 #define INFO(stuff...)		pr_info("udc: " stuff)
 #define DBG(stuff...)		pr_debug("udc: " stuff)
 

drivers/usb/gadget/udc/pxa25x_udc.h

···
 #define DBG(lvl, stuff...) do{if ((lvl) <= UDC_DEBUG) DMSG(stuff);}while(0)
 
 #define ERR(stuff...)		pr_err("udc: " stuff)
-#define WARNING(stuff...)	pr_warning("udc: " stuff)
+#define WARNING(stuff...)	pr_warn("udc: " stuff)
 #define INFO(stuff...)		pr_info("udc: " stuff)
 
 

drivers/usb/host/isp1362-hcd.c

···
 	if (epq)
 		DBG(1, "%s: PTD $%04x is on %s queue\n", __func__, offset, epq->name);
 	else
-		pr_warning("%s: invalid PTD $%04x\n", __func__, offset);
+		pr_warn("%s: invalid PTD $%04x\n", __func__, offset);
 
 	return epq;
 }
···
 	int offset;
 
 	if (index * epq->blk_size > epq->buf_size) {
-		pr_warning("%s: Bad %s index %d(%d)\n", __func__, epq->name, index,
-		     epq->buf_size / epq->blk_size);
+		pr_warn("%s: Bad %s index %d(%d)\n",
+			__func__, epq->name, index,
+			epq->buf_size / epq->blk_size);
 		return -EINVAL;
 	}
 	offset = epq->buf_start + index * epq->blk_size;
···
 
 			ptd_offset = next_ptd(epq, ep);
 			if (ptd_offset < 0) {
-				pr_warning("%s: req %d No more %s PTD buffers available\n", __func__,
-				     ep->num_req, epq->name);
+				pr_warn("%s: req %d No more %s PTD buffers available\n",
+					__func__, ep->num_req, epq->name);
 				break;
 			}
 		}
···
 			break;
 	}
 	if (done_map)
-		pr_warning("%s: done_map not clear: %08lx:%08lx\n", __func__, done_map,
-		     epq->skip_map);
+		pr_warn("%s: done_map not clear: %08lx:%08lx\n",
+			__func__, done_map, epq->skip_map);
 	atomic_dec(&epq->finishing);
 }
 
···
 		} else
 			DBG(1, "%s: urb %p active; wait4irq\n", __func__, urb);
 	} else {
-		pr_warning("%s: No EP in URB %p\n", __func__, urb);
+		pr_warn("%s: No EP in URB %p\n", __func__, urb);
 		retval = -EINVAL;
 	}
 done:
···
 		/* FALL THROUGH */
 	case OHCI_USB_RESET:
 		status = -EBUSY;
-		pr_warning("%s: needs reinit!\n", __func__);
+		pr_warn("%s: needs reinit!\n", __func__);
 		goto done;
 	case OHCI_USB_SUSPEND:
-		pr_warning("%s: already suspended?\n", __func__);
+		pr_warn("%s: already suspended?\n", __func__);
 		goto done;
 	}
 	DBG(0, "%s: suspend root hub\n", __func__);
···
 	isp1362_hcd->hc_control = isp1362_read_reg32(isp1362_hcd, HCCONTROL);
 	pr_info("%s: HCCONTROL: %08x\n", __func__, isp1362_hcd->hc_control);
 	if (hcd->state == HC_STATE_RESUMING) {
-		pr_warning("%s: duplicate resume\n", __func__);
+		pr_warn("%s: duplicate resume\n", __func__);
 		status = 0;
 	} else
 		switch (isp1362_hcd->hc_control & OHCI_CTRL_HCFS) {
···
 					    __func__, offset);
 					break;
 				}
-				pr_warning("%s: memory check with offset %02x ok after second read\n",
-				     __func__, offset);
+				pr_warn("%s: memory check with offset %02x ok after second read\n",
+					__func__, offset);
 			}
 		}
 		kfree(ref);

drivers/usb/isp1760/isp1760-if.c

···
 
 	irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
 	if (!irq_res) {
-		pr_warning("isp1760: IRQ resource not available\n");
+		pr_warn("isp1760: IRQ resource not available\n");
 		return -ENODEV;
 	}
 	irqflags = irq_res->flags & IRQF_TRIGGER_MASK;