svn commit: r213378 - in user/weongyo/usb/sys/dev/usb: . controller input misc net quirk serial storage wlan

Weongyo Jeong weongyo at FreeBSD.org
Sun Oct 3 08:08:17 UTC 2010


Author: weongyo
Date: Sun Oct  3 08:08:16 2010
New Revision: 213378
URL: http://svn.freebsd.org/changeset/base/213378

Log:
  Removes unnecessary spaces and style(9)

Modified:
  user/weongyo/usb/sys/dev/usb/controller/at91dci.c
  user/weongyo/usb/sys/dev/usb/controller/atmegadci.c
  user/weongyo/usb/sys/dev/usb/controller/avr32dci.c
  user/weongyo/usb/sys/dev/usb/controller/ehci.c
  user/weongyo/usb/sys/dev/usb/controller/ehci_pci.c
  user/weongyo/usb/sys/dev/usb/controller/musb_otg.c
  user/weongyo/usb/sys/dev/usb/controller/ohci.c
  user/weongyo/usb/sys/dev/usb/controller/uhci.c
  user/weongyo/usb/sys/dev/usb/controller/usb_controller.c
  user/weongyo/usb/sys/dev/usb/controller/uss820dci.c
  user/weongyo/usb/sys/dev/usb/input/atp.c
  user/weongyo/usb/sys/dev/usb/input/uep.c
  user/weongyo/usb/sys/dev/usb/input/uhid.c
  user/weongyo/usb/sys/dev/usb/input/ukbd.c
  user/weongyo/usb/sys/dev/usb/input/ums.c
  user/weongyo/usb/sys/dev/usb/misc/udbp.c
  user/weongyo/usb/sys/dev/usb/net/if_aue.c
  user/weongyo/usb/sys/dev/usb/net/if_axe.c
  user/weongyo/usb/sys/dev/usb/net/if_cdce.c
  user/weongyo/usb/sys/dev/usb/net/if_cue.c
  user/weongyo/usb/sys/dev/usb/net/if_kue.c
  user/weongyo/usb/sys/dev/usb/net/if_rue.c
  user/weongyo/usb/sys/dev/usb/net/if_udav.c
  user/weongyo/usb/sys/dev/usb/net/uhso.c
  user/weongyo/usb/sys/dev/usb/quirk/usb_quirk.c
  user/weongyo/usb/sys/dev/usb/serial/u3g.c
  user/weongyo/usb/sys/dev/usb/serial/uark.c
  user/weongyo/usb/sys/dev/usb/serial/ubsa.c
  user/weongyo/usb/sys/dev/usb/serial/ubser.c
  user/weongyo/usb/sys/dev/usb/serial/uchcom.c
  user/weongyo/usb/sys/dev/usb/serial/ucycom.c
  user/weongyo/usb/sys/dev/usb/serial/ufoma.c
  user/weongyo/usb/sys/dev/usb/serial/uftdi.c
  user/weongyo/usb/sys/dev/usb/serial/ugensa.c
  user/weongyo/usb/sys/dev/usb/serial/uipaq.c
  user/weongyo/usb/sys/dev/usb/serial/ulpt.c
  user/weongyo/usb/sys/dev/usb/serial/umct.c
  user/weongyo/usb/sys/dev/usb/serial/umodem.c
  user/weongyo/usb/sys/dev/usb/serial/umoscom.c
  user/weongyo/usb/sys/dev/usb/serial/uplcom.c
  user/weongyo/usb/sys/dev/usb/serial/uslcom.c
  user/weongyo/usb/sys/dev/usb/serial/uvisor.c
  user/weongyo/usb/sys/dev/usb/serial/uvscom.c
  user/weongyo/usb/sys/dev/usb/storage/umass.c
  user/weongyo/usb/sys/dev/usb/storage/urio.c
  user/weongyo/usb/sys/dev/usb/storage/ustorage_fs.c
  user/weongyo/usb/sys/dev/usb/usb_busdma.c
  user/weongyo/usb/sys/dev/usb/usb_compat_linux.c
  user/weongyo/usb/sys/dev/usb/usb_dev.c
  user/weongyo/usb/sys/dev/usb/usb_device.c
  user/weongyo/usb/sys/dev/usb/usb_generic.c
  user/weongyo/usb/sys/dev/usb/usb_handle_request.c
  user/weongyo/usb/sys/dev/usb/usb_hid.c
  user/weongyo/usb/sys/dev/usb/usb_hub.c
  user/weongyo/usb/sys/dev/usb/usb_lookup.c
  user/weongyo/usb/sys/dev/usb/usb_msctest.c
  user/weongyo/usb/sys/dev/usb/usb_request.c
  user/weongyo/usb/sys/dev/usb/usb_transfer.c
  user/weongyo/usb/sys/dev/usb/wlan/if_rum.c
  user/weongyo/usb/sys/dev/usb/wlan/if_run.c
  user/weongyo/usb/sys/dev/usb/wlan/if_uath.c
  user/weongyo/usb/sys/dev/usb/wlan/if_ural.c
  user/weongyo/usb/sys/dev/usb/wlan/if_zyd.c

Modified: user/weongyo/usb/sys/dev/usb/controller/at91dci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/at91dci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/at91dci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -1738,7 +1738,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_DEVICE:
 		switch (req->bRequest) {
 		case UR_SET_ADDRESS:
@@ -1754,7 +1753,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1783,7 +1781,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_GET_STATUS:
@@ -1792,7 +1789,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_INTERFACE:
 		switch (req->bRequest) {
 		case UR_SET_INTERFACE:
@@ -1804,7 +1800,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_INTERFACE:
 		switch (req->bRequest) {
 		case UR_GET_INTERFACE:
@@ -1815,17 +1810,14 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_INTERFACE:
 	case UT_WRITE_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_READ_CLASS_INTERFACE:
 	case UT_READ_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_WRITE_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1837,7 +1829,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1853,7 +1844,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_GET_TT_STATE:
@@ -1864,7 +1854,6 @@ at91dci_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_GET_DESCRIPTOR:
@@ -1971,11 +1960,9 @@ tr_handle_clear_port_feature:
 	case UHF_PORT_SUSPEND:
 		at91dci_wakeup_peer(sc);
 		break;
-
 	case UHF_PORT_ENABLE:
 		sc->sc_flags.port_enabled = 0;
 		break;
-
 	case UHF_PORT_TEST:
 	case UHF_PORT_INDICATOR:
 	case UHF_C_PORT_ENABLE:

Modified: user/weongyo/usb/sys/dev/usb/controller/atmegadci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/atmegadci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/atmegadci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -1587,7 +1587,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_DEVICE:
 		switch (req->bRequest) {
 		case UR_SET_ADDRESS:
@@ -1603,7 +1602,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1632,7 +1630,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_GET_STATUS:
@@ -1641,7 +1638,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_INTERFACE:
 		switch (req->bRequest) {
 		case UR_SET_INTERFACE:
@@ -1653,7 +1649,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_INTERFACE:
 		switch (req->bRequest) {
 		case UR_GET_INTERFACE:
@@ -1664,17 +1659,14 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_INTERFACE:
 	case UT_WRITE_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_READ_CLASS_INTERFACE:
 	case UT_READ_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_WRITE_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1686,7 +1678,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1702,7 +1693,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_GET_TT_STATE:
@@ -1713,7 +1703,6 @@ atmegadci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_GET_DESCRIPTOR:
@@ -1820,11 +1809,9 @@ tr_handle_clear_port_feature:
 	case UHF_PORT_SUSPEND:
 		atmegadci_wakeup_peer(sc);
 		break;
-
 	case UHF_PORT_ENABLE:
 		sc->sc_flags.port_enabled = 0;
 		break;
-
 	case UHF_PORT_TEST:
 	case UHF_PORT_INDICATOR:
 	case UHF_C_PORT_ENABLE:

Modified: user/weongyo/usb/sys/dev/usb/controller/avr32dci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/avr32dci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/avr32dci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -1520,7 +1520,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_DEVICE:
 		switch (req->bRequest) {
 		case UR_SET_ADDRESS:
@@ -1536,7 +1535,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1565,7 +1563,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_GET_STATUS:
@@ -1574,7 +1571,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_INTERFACE:
 		switch (req->bRequest) {
 		case UR_SET_INTERFACE:
@@ -1586,7 +1582,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_INTERFACE:
 		switch (req->bRequest) {
 		case UR_GET_INTERFACE:
@@ -1597,17 +1592,14 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_INTERFACE:
 	case UT_WRITE_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_READ_CLASS_INTERFACE:
 	case UT_READ_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_WRITE_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1619,7 +1611,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1635,7 +1626,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_GET_TT_STATE:
@@ -1646,7 +1636,6 @@ avr32dci_roothub_exec(struct usb_device 
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_GET_DESCRIPTOR:
@@ -1683,12 +1672,10 @@ tr_handle_get_descriptor:
 			len = sizeof(avr32dci_langtab);
 			ptr = (const void *)&avr32dci_langtab;
 			goto tr_valid;
-
 		case 1:		/* Vendor */
 			len = sizeof(avr32dci_vendor);
 			ptr = (const void *)&avr32dci_vendor;
 			goto tr_valid;
-
 		case 2:		/* Product */
 			len = sizeof(avr32dci_product);
 			ptr = (const void *)&avr32dci_product;
@@ -1753,11 +1740,9 @@ tr_handle_clear_port_feature:
 	case UHF_PORT_SUSPEND:
 		avr32dci_wakeup_peer(sc);
 		break;
-
 	case UHF_PORT_ENABLE:
 		sc->sc_flags.port_enabled = 0;
 		break;
-
 	case UHF_PORT_TEST:
 	case UHF_PORT_INDICATOR:
 	case UHF_C_PORT_ENABLE:

Modified: user/weongyo/usb/sys/dev/usb/controller/ehci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/ehci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/ehci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -3057,7 +3057,6 @@ ehci_roothub_exec(struct usb_device *ude
 			len = sizeof(ehci_odevd);
 			ptr = (const void *)&ehci_odevd;
 			break;
-
 		case UDESC_CONFIG:
 			if ((value & 0xff) != 0) {
 				err = USB_ERR_IOERROR;
@@ -3066,21 +3065,17 @@ ehci_roothub_exec(struct usb_device *ude
 			len = sizeof(ehci_confd);
 			ptr = (const void *)&ehci_confd;
 			break;
-
 		case UDESC_STRING:
 			switch (value & 0xff) {
 			case 0:	/* Language table */
 				str_ptr = "\001";
 				break;
-
 			case 1:	/* Vendor */
 				str_ptr = sc->sc_vendor;
 				break;
-
 			case 2:	/* Product */
 				str_ptr = "EHCI root HUB";
 				break;
-
 			default:
 				str_ptr = "";
 				break;
@@ -3345,21 +3340,17 @@ ehci_roothub_exec(struct usb_device *ude
 			DPRINTF("ehci port %d reset, status = 0x%08x\n",
 			    index, v);
 			break;
-
 		case UHF_PORT_POWER:
 			DPRINTFN(3, "set port power %d\n", index);
 			EOWRITE4(sc, port, v | EHCI_PS_PP);
 			break;
-
 		case UHF_PORT_TEST:
 			DPRINTFN(3, "set port test %d\n", index);
 			break;
-
 		case UHF_PORT_INDICATOR:
 			DPRINTFN(3, "set port ind %d\n", index);
 			EOWRITE4(sc, port, v | EHCI_PS_PIC);
 			break;
-
 		default:
 			err = USB_ERR_IOERROR;
 			goto done;

Modified: user/weongyo/usb/sys/dev/usb/controller/ehci_pci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/ehci_pci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/ehci_pci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -316,7 +316,7 @@ ehci_pci_attach(device_t self)
 		 * some common cases.
 		 */
 		device_printf(self, "pre-2.0 USB revision (ignored)\n");
-		/* fallthrough */
+		/* FALLTHROUGH */
 	case PCI_USB_REV_2_0:
 		break;
 	default:
@@ -429,11 +429,9 @@ ehci_pci_attach(device_t self)
 			break;
 		}
 		break;
-
 	case PCI_EHCI_VENDORID_VIA:
 		ehci_pci_via_quirk(self);
 		break;
-
 	default:
 		break;
 	}

Modified: user/weongyo/usb/sys/dev/usb/controller/musb_otg.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/musb_otg.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/musb_otg.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -2195,7 +2195,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_DEVICE:
 		switch (req->bRequest) {
 		case UR_SET_ADDRESS:
@@ -2211,7 +2210,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -2240,7 +2238,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_GET_STATUS:
@@ -2249,7 +2246,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_INTERFACE:
 		switch (req->bRequest) {
 		case UR_SET_INTERFACE:
@@ -2261,7 +2257,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_INTERFACE:
 		switch (req->bRequest) {
 		case UR_GET_INTERFACE:
@@ -2272,17 +2267,14 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_INTERFACE:
 	case UT_WRITE_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_READ_CLASS_INTERFACE:
 	case UT_READ_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_WRITE_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -2294,7 +2286,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -2310,7 +2301,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_GET_TT_STATE:
@@ -2321,7 +2311,6 @@ musbotg_roothub_exec(struct usb_device *
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_GET_DESCRIPTOR:
@@ -2428,11 +2417,9 @@ tr_handle_clear_port_feature:
 	case UHF_PORT_SUSPEND:
 		musbotg_wakeup_peer(sc);
 		break;
-
 	case UHF_PORT_ENABLE:
 		sc->sc_flags.port_enabled = 0;
 		break;
-
 	case UHF_PORT_TEST:
 	case UHF_PORT_INDICATOR:
 	case UHF_C_PORT_ENABLE:

Modified: user/weongyo/usb/sys/dev/usb/controller/ohci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/ohci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/ohci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -2107,7 +2107,6 @@ ohci_roothub_exec(struct usb_device *ude
 			len = sizeof(ohci_devd);
 			ptr = (const void *)&ohci_devd;
 			break;
-
 		case UDESC_CONFIG:
 			if ((value & 0xff) != 0) {
 				err = USB_ERR_IOERROR;
@@ -2116,21 +2115,17 @@ ohci_roothub_exec(struct usb_device *ude
 			len = sizeof(ohci_confd);
 			ptr = (const void *)&ohci_confd;
 			break;
-
 		case UDESC_STRING:
 			switch (value & 0xff) {
 			case 0:	/* Language table */
 				str_ptr = "\001";
 				break;
-
 			case 1:	/* Vendor */
 				str_ptr = sc->sc_vendor;
 				break;
-
 			case 2:	/* Product */
 				str_ptr = "OHCI root HUB";
 				break;
-
 			default:
 				str_ptr = "";
 				break;
@@ -2141,7 +2136,6 @@ ohci_roothub_exec(struct usb_device *ude
 			    sizeof(sc->sc_hub_desc.temp),
 			    str_ptr);
 			break;
-
 		default:
 			err = USB_ERR_IOERROR;
 			goto done;
@@ -2268,7 +2262,6 @@ ohci_roothub_exec(struct usb_device *ude
 		    8 + ((sc->sc_noport + 7) / 8);
 		len = sc->sc_hub_desc.hubd.bDescLength;
 		break;
-
 	case C(UR_GET_STATUS, UT_READ_CLASS_DEVICE):
 		len = 16;
 		bzero(sc->sc_hub_desc.temp, 16);

Modified: user/weongyo/usb/sys/dev/usb/controller/uhci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/uhci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/uhci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -2428,7 +2428,6 @@ uhci_roothub_exec(struct usb_device *ude
 			len = sizeof(uhci_devd);
 			ptr = (const void *)&uhci_devd;
 			break;
-
 		case UDESC_CONFIG:
 			if ((value & 0xff) != 0) {
 				err = USB_ERR_IOERROR;
@@ -2437,21 +2436,17 @@ uhci_roothub_exec(struct usb_device *ude
 			len = sizeof(uhci_confd);
 			ptr = (const void *)&uhci_confd;
 			break;
-
 		case UDESC_STRING:
 			switch (value & 0xff) {
 			case 0:	/* Language table */
 				str_ptr = "\001";
 				break;
-
 			case 1:	/* Vendor */
 				str_ptr = sc->sc_vendor;
 				break;
-
 			case 2:	/* Product */
 				str_ptr = "UHCI root HUB";
 				break;
-
 			default:
 				str_ptr = "";
 				break;
@@ -2462,7 +2457,6 @@ uhci_roothub_exec(struct usb_device *ude
 			    sizeof(sc->sc_hub_desc.temp),
 			    str_ptr);
 			break;
-
 		default:
 			err = USB_ERR_IOERROR;
 			goto done;

Modified: user/weongyo/usb/sys/dev/usb/controller/usb_controller.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/usb_controller.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/usb_controller.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -310,22 +310,18 @@ usb_bus_attach(void *arg, int npending)
 		speed = USB_SPEED_FULL;
 		device_printf(bus->bdev, "12Mbps Full Speed USB v1.0\n");
 		break;
-
 	case USB_REV_1_1:
 		speed = USB_SPEED_FULL;
 		device_printf(bus->bdev, "12Mbps Full Speed USB v1.1\n");
 		break;
-
 	case USB_REV_2_0:
 		speed = USB_SPEED_HIGH;
 		device_printf(bus->bdev, "480Mbps High Speed USB v2.0\n");
 		break;
-
 	case USB_REV_2_5:
 		speed = USB_SPEED_VARIABLE;
 		device_printf(bus->bdev, "480Mbps Wireless USB v2.5\n");
 		break;
-
 	default:
 		device_printf(bus->bdev, "Unsupported USB revision\n");
 		return;

Modified: user/weongyo/usb/sys/dev/usb/controller/uss820dci.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/controller/uss820dci.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/controller/uss820dci.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -1795,7 +1795,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_DEVICE:
 		switch (req->bRequest) {
 		case UR_SET_ADDRESS:
@@ -1811,7 +1810,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1840,7 +1838,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_ENDPOINT:
 		switch (req->bRequest) {
 		case UR_GET_STATUS:
@@ -1849,7 +1846,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_INTERFACE:
 		switch (req->bRequest) {
 		case UR_SET_INTERFACE:
@@ -1861,7 +1857,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_INTERFACE:
 		switch (req->bRequest) {
 		case UR_GET_INTERFACE:
@@ -1872,17 +1867,14 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_INTERFACE:
 	case UT_WRITE_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_READ_CLASS_INTERFACE:
 	case UT_READ_VENDOR_INTERFACE:
 		/* XXX forward */
 		break;
-
 	case UT_WRITE_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1894,7 +1886,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_WRITE_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_CLEAR_FEATURE:
@@ -1910,7 +1901,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_OTHER:
 		switch (req->bRequest) {
 		case UR_GET_TT_STATE:
@@ -1921,7 +1911,6 @@ uss820dci_roothub_exec(struct usb_device
 			goto tr_stalled;
 		}
 		break;
-
 	case UT_READ_CLASS_DEVICE:
 		switch (req->bRequest) {
 		case UR_GET_DESCRIPTOR:
@@ -2028,11 +2017,9 @@ tr_handle_clear_port_feature:
 	case UHF_PORT_SUSPEND:
 		uss820dci_wakeup_peer(sc);
 		break;
-
 	case UHF_PORT_ENABLE:
 		sc->sc_flags.port_enabled = 0;
 		break;
-
 	case UHF_PORT_TEST:
 	case UHF_PORT_INDICATOR:
 	case UHF_C_PORT_ENABLE:

Modified: user/weongyo/usb/sys/dev/usb/input/atp.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/input/atp.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/input/atp.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -531,7 +531,6 @@ atp_reset_callback(struct usb_xfer *xfer
 		usbd_xfer_set_frames(xfer, 2);
 		usbd_transfer_submit(xfer);
 		break;
-
 	case USB_ST_TRANSFERRED:
 	default:
 		break;
@@ -730,7 +729,6 @@ atp_interpret_sensor_data(const int8_t *
 			if (axis == X && num > 16)
 				arr[i+16] = sensor_data[di+40];
 		}
-
 		break;
 	case ATP_PROT_GEYSER2:
 	case ATP_PROT_GEYSER3:
@@ -814,14 +812,12 @@ atp_detect_pspans(int *p, u_int num_sens
 				state = ATP_PSPAN_INCREASING;
 				maxp  = p[i];
 				break;
-
 			case ATP_PSPAN_INCREASING:
 				if (p[i] > maxp)
 					maxp = p[i];
 				else if (p[i] <= (maxp >> 1))
 					state = ATP_PSPAN_DECREASING;
 				break;
-
 			case ATP_PSPAN_DECREASING:
 				if (p[i] > p[i - 1]) {
 					/*
@@ -1931,7 +1927,7 @@ atp_intr(struct usb_xfer *xfer, usb_erro
 			}
 		} else
 			sc->sc_idlecount = 0;
-
+		/* FALLTHROUGH */
 	case USB_ST_SETUP:
 	tr_setup:
 		/* check if we can put more data into the FIFO */
@@ -1942,7 +1938,6 @@ atp_intr(struct usb_xfer *xfer, usb_erro
 			usbd_transfer_submit(xfer);
 		}
 		break;
-
 	default:                        /* Error */
 		if (error != USB_ERR_CANCELLED) {
 			/* try clear stall first */

Modified: user/weongyo/usb/sys/dev/usb/input/uep.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/input/uep.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/input/uep.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -257,6 +257,7 @@ uep_intr_callback(struct usb_xfer *xfer,
 			len -= pkt_len;
 		}
 	    }
+	    /* FALLTHROUGH */
 	case USB_ST_SETUP:
 	tr_setup:
 		/* check if we can put more data into the FIFO */
@@ -266,7 +267,6 @@ uep_intr_callback(struct usb_xfer *xfer,
 			usbd_transfer_submit(xfer);
                 }
 		break;
-
 	default:
 		if (error != USB_ERR_CANCELLED) {
 			/* try clear stall first */

Modified: user/weongyo/usb/sys/dev/usb/input/uhid.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/input/uhid.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/input/uhid.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -182,7 +182,7 @@ uhid_intr_callback(struct usb_xfer *xfer
 			/* ignore it */
 			DPRINTF("ignored transfer, %d bytes\n", actlen);
 		}
-
+		/* FALLTHROUGH */
 	case USB_ST_SETUP:
 re_submit:
 		if (usb_fifo_put_bytes_max(
@@ -191,7 +191,6 @@ re_submit:
 			usbd_transfer_submit(xfer);
 		}
 		return;
-
 	default:			/* Error */
 		if (error != USB_ERR_CANCELLED) {
 			/* try to clear stall first */
@@ -273,7 +272,6 @@ uhid_write_callback(struct usb_xfer *xfe
 			usbd_transfer_submit(xfer);
 		}
 		return;
-
 	default:
 tr_error:
 		/* bomb out */
@@ -296,9 +294,7 @@ uhid_read_callback(struct usb_xfer *xfer
 		usb_fifo_put_data(sc->sc_fifo.fp[USB_FIFO_RX], pc, sizeof(req),
 		    sc->sc_isize, 1);
 		return;
-
 	case USB_ST_SETUP:
-
 		if (usb_fifo_put_bytes_max(sc->sc_fifo.fp[USB_FIFO_RX]) > 0) {
 			uhid_fill_get_report
 			    (&req, sc->sc_iface_no, UHID_INPUT_REPORT,
@@ -312,7 +308,6 @@ uhid_read_callback(struct usb_xfer *xfer
 			usbd_transfer_submit(xfer);
 		}
 		return;
-
 	default:			/* Error */
 		/* bomb out */
 		usb_fifo_put_data_error(sc->sc_fifo.fp[USB_FIFO_RX]);
@@ -504,7 +499,6 @@ uhid_ioctl(struct usb_fifo *fifo, u_long
 			break;		/* descriptor length only */
 		error = copyout(sc->sc_repdesc_ptr, ugd->ugd_data, size);
 		break;
-
 	case USB_SET_IMMED:
 		if (!(fflags & FREAD)) {
 			error = EPERM;
@@ -525,7 +519,6 @@ uhid_ioctl(struct usb_fifo *fifo, u_long
 			mtx_unlock(&sc->sc_mtx);
 		}
 		break;
-
 	case USB_GET_REPORT:
 		if (!(fflags & FREAD)) {
 			error = EPERM;
@@ -551,7 +544,6 @@ uhid_ioctl(struct usb_fifo *fifo, u_long
 		error = uhid_get_report(sc, ugd->ugd_report_type, id,
 		    NULL, ugd->ugd_data, size);
 		break;
-
 	case USB_SET_REPORT:
 		if (!(fflags & FWRITE)) {
 			error = EPERM;
@@ -577,11 +569,9 @@ uhid_ioctl(struct usb_fifo *fifo, u_long
 		error = uhid_set_report(sc, ugd->ugd_report_type, id,
 		    NULL, ugd->ugd_data, size);
 		break;
-
 	case USB_GET_REPORT_ID:
 		*(int *)addr = 0;	/* XXX: we only support reportid 0? */
 		break;
-
 	default:
 		error = EINVAL;
 		break;

Modified: user/weongyo/usb/sys/dev/usb/input/ukbd.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/input/ukbd.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/input/ukbd.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -630,6 +630,7 @@ ukbd_intr_callback(struct usb_xfer *xfer
 					ukbd_start_timer(sc);
 			}
 		}
+		/* FALLTHROUGH */
 	case USB_ST_SETUP:
 tr_setup:
 		if (sc->sc_inputs < UKBD_IN_BUF_FULL) {
@@ -638,7 +639,6 @@ tr_setup:
 		} else
 			DPRINTF("input queue is full!\n");
 		break;
-
 	default:			/* Error */
 		DPRINTF("error=%s\n", usbd_errstr(error));
 
@@ -699,7 +699,6 @@ ukbd_set_leds_callback(struct usb_xfer *
 			usbd_transfer_submit(xfer);
 		}
 		break;
-
 	default:			/* Error */
 		DPRINTFN(1, "error=%s\n", usbd_errstr(error));
 		break;
@@ -1348,25 +1347,21 @@ next_code:
 			sc->sc_composed_char *= 10;
 			sc->sc_composed_char += keycode - 0x40;
 			goto check_composed;
-
 		case 0x4B:
 		case 0x4C:
 		case 0x4D:		/* keypad 4,5,6 */
 			sc->sc_composed_char *= 10;
 			sc->sc_composed_char += keycode - 0x47;
 			goto check_composed;
-
 		case 0x4F:
 		case 0x50:
 		case 0x51:		/* keypad 1,2,3 */
 			sc->sc_composed_char *= 10;
 			sc->sc_composed_char += keycode - 0x4E;
 			goto check_composed;
-
 		case 0x52:		/* keypad 0 */
 			sc->sc_composed_char *= 10;
 			goto check_composed;
-
 			/* key released, no interest here */
 		case SCAN_RELEASE | 0x47:
 		case SCAN_RELEASE | 0x48:
@@ -1379,10 +1374,8 @@ next_code:
 		case SCAN_RELEASE | 0x51:	/* keypad 1,2,3 */
 		case SCAN_RELEASE | 0x52:	/* keypad 0 */
 			goto next_code;
-
 		case 0x38:		/* left alt key */
 			break;
-
 		default:
 			if (sc->sc_composed_char > 0) {
 				sc->sc_flags &= ~UKBD_FLAG_COMPOSE;
@@ -1478,7 +1471,6 @@ ukbd_ioctl(keyboard_t *kbd, u_long cmd, 
 			return (EINVAL);
 		}
 		break;
-
 	case KDGETLED:			/* get keyboard LED */
 		*(int *)arg = KBD_LED_VAL(kbd);
 		break;
@@ -1524,7 +1516,6 @@ ukbd_ioctl(keyboard_t *kbd, u_long cmd, 
 
 		/* set LEDs and quit */
 		return (ukbd_ioctl(kbd, KDSETLED, arg));
-
 	case KDSETREPEAT:		/* set keyboard repeat rate (new
 					 * interface) */
 		if (!KBD_HAS_DEVICE(kbd))
@@ -1539,7 +1530,6 @@ ukbd_ioctl(keyboard_t *kbd, u_long cmd, 
 			kbd->kb_delay1 = ((int *)arg)[0];
 		kbd->kb_delay2 = ((int *)arg)[1];
 		return (0);
-
 #if defined(COMPAT_FREEBSD6) || defined(COMPAT_FREEBSD5) || \
     defined(COMPAT_FREEBSD4) || defined(COMPAT_43)
 	case _IO('K', 67):
@@ -1550,7 +1540,6 @@ ukbd_ioctl(keyboard_t *kbd, u_long cmd, 
 	case KDSETRAD:			/* set keyboard repeat rate (old
 					 * interface) */
 		return (ukbd_set_typematic(kbd, *(int *)arg));
-
 	case PIO_KEYMAP:		/* set keyboard translation table */
 	case PIO_KEYMAPENT:		/* set keyboard translation table
 					 * entry */

Modified: user/weongyo/usb/sys/dev/usb/input/ums.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/input/ums.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/input/ums.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -320,6 +320,7 @@ ums_intr_callback(struct usb_xfer *xfer,
 				ums_put_queue(sc, dx, dy, dz, dt, buttons);
 			}
 		}
+		/* FALLTHROUGH */
 	case USB_ST_SETUP:
 tr_setup:
 		/* check if we can put more data into the FIFO */
@@ -329,7 +330,6 @@ tr_setup:
 			usbd_transfer_submit(xfer);
 		}
 		break;
-
 	default:			/* Error */
 		if (error != USB_ERR_CANCELLED) {
 			/* try clear stall first */
@@ -808,11 +808,9 @@ ums_ioctl(struct usb_fifo *fifo, u_long 
 	case MOUSE_GETHWINFO:
 		*(mousehw_t *)addr = sc->sc_hw;
 		break;
-
 	case MOUSE_GETMODE:
 		*(mousemode_t *)addr = sc->sc_mode;
 		break;
-
 	case MOUSE_SETMODE:
 		mode = *(mousemode_t *)addr;
 
@@ -848,11 +846,9 @@ ums_ioctl(struct usb_fifo *fifo, u_long 
 		}
 		ums_reset_buf(sc);
 		break;
-
 	case MOUSE_GETLEVEL:
 		*(int *)addr = sc->sc_mode.level;
 		break;
-
 	case MOUSE_SETLEVEL:
 		if (*(int *)addr < 0 || *(int *)addr > 1) {
 			error = EINVAL;
@@ -881,7 +877,6 @@ ums_ioctl(struct usb_fifo *fifo, u_long 
 		}
 		ums_reset_buf(sc);
 		break;
-
 	case MOUSE_GETSTATUS:{
 			mousestatus_t *status = (mousestatus_t *)addr;
 

Modified: user/weongyo/usb/sys/dev/usb/misc/udbp.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/misc/udbp.c	Sun Oct  3 04:33:58 2010	(r213377)
+++ user/weongyo/usb/sys/dev/usb/misc/udbp.c	Sun Oct  3 08:08:16 2010	(r213378)
@@ -275,11 +275,9 @@ udbp_modload(module_t mod, int event, vo
 			    NG_UDBP_NODE_TYPE, error);
 		}
 		break;
-
 	case MOD_UNLOAD:
 		error = ng_rmtype(&ng_udbp_typestruct);
 		break;
-
 	default:
 		error = EOPNOTSUPP;
 		break;
@@ -409,7 +407,6 @@ udbp_bulk_read_callback(struct usb_xfer 
 
 	switch (USB_GET_STATE(xfer)) {
 	case USB_ST_TRANSFERRED:
-
 		/* allocate new mbuf */
 		MGETHDR(m, M_DONTWAIT, MT_DATA);
 
@@ -429,7 +426,7 @@ udbp_bulk_read_callback(struct usb_xfer 

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***


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