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dev/usb: minor spelling fixes in comments.

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No functional change.

Reviewed by:	hselasky
This commit is contained in:
pfg 2016-05-02 17:44:03 +00:00
parent 6ce01c2d90
commit 57a0ef83ec
28 changed files with 52 additions and 52 deletions
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2
sys/dev/usb/controller/at91dci.c
View File

@ -1330,7 +1330,7 @@ at91dci_clear_stall_sub(struct at91dci_softc *sc, uint8_t ep_no,
/*
* NOTE: One would assume that a FIFO reset would release the
* FIFO banks aswell, but it doesn't! We have to do this
* FIFO banks as well, but it doesn't! We have to do this
* manually!
*/

2
sys/dev/usb/controller/dwc_otg.c
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@ -3332,7 +3332,7 @@ dwc_otg_setup_standard_chain(struct usb_xfer *xfer)
* type in general, as a means to workaround
* that. This trick should work for both FULL and LOW
* speed USB traffic going through a TT. For non-TT
* traffic it works aswell. The reason for using
* traffic it works as well. The reason for using
* CONTROL type instead of BULK is that some TTs might
* reject LOW speed BULK traffic.
*/

2
sys/dev/usb/controller/ehci.c
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@ -2995,7 +2995,7 @@ struct usb_device_descriptor ehci_devd =
UDPROTO_HSHUBSTT, /* protocol */
64, /* max packet */
{0}, {0}, {0x00, 0x01}, /* device id */
1, 2, 0, /* string indicies */
1, 2, 0, /* string indexes */
1 /* # of configurations */
};

2
sys/dev/usb/controller/ohci.c
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@ -2043,7 +2043,7 @@ struct usb_device_descriptor ohci_devd =
UDPROTO_FSHUB, /* protocol */
64, /* max packet */
{0}, {0}, {0x00, 0x01}, /* device id */
1, 2, 0, /* string indicies */
1, 2, 0, /* string indexes */
1 /* # of configurations */
};

2
sys/dev/usb/controller/uhci.c
View File

@ -2321,7 +2321,7 @@ struct usb_device_descriptor uhci_devd =
UDPROTO_FSHUB, /* protocol */
64, /* max packet */
{0}, {0}, {0x00, 0x01}, /* device id */
1, 2, 0, /* string indicies */
1, 2, 0, /* string indexes */
1 /* # of configurations */
};

6
sys/dev/usb/controller/xhcireg.h
View File

@ -45,16 +45,16 @@
#define XHCI_HCIVERSION 0x02 /* RO Interface version number */
#define XHCI_HCIVERSION_0_9 0x0090 /* xHCI version 0.9 */
#define XHCI_HCIVERSION_1_0 0x0100 /* xHCI version 1.0 */
#define XHCI_HCSPARAMS1 0x04 /* RO structual parameters 1 */
#define XHCI_HCSPARAMS1 0x04 /* RO structural parameters 1 */
#define XHCI_HCS1_DEVSLOT_MAX(x)((x) & 0xFF)
#define XHCI_HCS1_IRQ_MAX(x) (((x) >> 8) & 0x3FF)
#define XHCI_HCS1_N_PORTS(x) (((x) >> 24) & 0xFF)
#define XHCI_HCSPARAMS2 0x08 /* RO structual parameters 2 */
#define XHCI_HCSPARAMS2 0x08 /* RO structural parameters 2 */
#define XHCI_HCS2_IST(x) ((x) & 0xF)
#define XHCI_HCS2_ERST_MAX(x) (((x) >> 4) & 0xF)
#define XHCI_HCS2_SPR(x) (((x) >> 24) & 0x1)
#define XHCI_HCS2_SPB_MAX(x) (((x) >> 27) & 0x7F)
#define XHCI_HCSPARAMS3 0x0C /* RO structual parameters 3 */
#define XHCI_HCSPARAMS3 0x0C /* RO structural parameters 3 */
#define XHCI_HCS3_U1_DEL(x) ((x) & 0xFF)
#define XHCI_HCS3_U2_DEL(x) (((x) >> 16) & 0xFFFF)
#define XHCI_HCSPARAMS0 0x10 /* RO capability parameters */

2
sys/dev/usb/input/ums.c
View File

@ -572,7 +572,7 @@ ums_attach(device_t dev)
* The Microsoft Wireless Notebook Optical Mouse seems to be in worse
* shape than the Wireless Intellimouse 2.0, as its X, Y, wheel, and
* all of its other button positions are all off. It also reports that
* it has two addional buttons and a tilt wheel.
* it has two additional buttons and a tilt wheel.
*/
if (usb_test_quirk(uaa, UQ_MS_BAD_CLASS)) {

2
sys/dev/usb/input/wsp.c
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@ -1040,7 +1040,7 @@ wsp_intr_callback(struct usb_xfer *xfer, usb_error_t error)
if (sc->o_ntouch != ntouch)
dx = dy = 0;
/* Ignore unexpeted movment when typing */
/* Ignore unexpeted movement when typing */
if (ntouch == 1 && sc->index[0]->tool_major > 1200)
dx = dy = 0;

2
sys/dev/usb/misc/udbp.c
View File

@ -744,7 +744,7 @@ ng_udbp_rcvdata(hook_p hook, item_p item)
/*
* Do local shutdown processing..
* We are a persistant device, we refuse to go away, and
* We are a persistent device, we refuse to go away, and
* only remove our links and reset ourself.
*/
static int

2
sys/dev/usb/net/if_cue.c
View File

@ -47,7 +47,7 @@ __FBSDID("$FreeBSD$");
* RX filter uses a 512-bit multicast hash table, single perfect entry
* for the station address, and promiscuous mode. Unlike the ADMtek
* and KLSI chips, the CATC ASIC supports read and write combining
* mode where multiple packets can be transfered using a single bulk
* mode where multiple packets can be transferred using a single bulk
* transaction, which helps performance a great deal.
*/

2
sys/dev/usb/net/if_rue.c
View File

@ -693,7 +693,7 @@ rue_bulk_read_callback(struct usb_xfer *xfer, usb_error_t error)
usbd_copy_out(pc, actlen - 4, &status, sizeof(status));
actlen -= 4;
/* check recieve packet was valid or not */
/* check receive packet was valid or not */
status = le16toh(status);
if ((status & RUE_RXSTAT_VALID) == 0) {
if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);

2
sys/dev/usb/net/if_urndis.c
View File

@ -709,7 +709,7 @@ urndis_ctrl_halt(struct urndis_softc *sc)
}
/*
* NB: Querying a device has the requirment of using an input buffer the size
* NB: Querying a device has the requirement of using an input buffer the size
* of the expected reply or larger, except for variably sized replies.
*/
static uint32_t

2
sys/dev/usb/serial/ulpt.c
View File

@ -419,7 +419,7 @@ ulpt_open(struct usb_fifo *fifo, int fflags)
if (sc->sc_fflags == 0) {
/* reset USB paralell port */
/* reset USB parallel port */
ulpt_reset(sc);
}

32
sys/dev/usb/serial/umcs.h
View File

@ -107,28 +107,28 @@
* 4, R/W */
#define MCS7840_DEV_REG_BI_FIFO_STAT1 0x32 /* Bulk-In FIFO Stat for Port
* 1, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BO_FIFO_STAT1 0x33 /* Bulk-out FIFO Stat for Port
* 1, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BI_FIFO_STAT2 0x34 /* Bulk-In FIFO Stat for Port
* 2, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BO_FIFO_STAT2 0x35 /* Bulk-out FIFO Stat for Port
* 2, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BI_FIFO_STAT3 0x36 /* Bulk-In FIFO Stat for Port
* 3, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BO_FIFO_STAT3 0x37 /* Bulk-out FIFO Stat for Port
* 3, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BI_FIFO_STAT4 0x38 /* Bulk-In FIFO Stat for Port
* 4, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_BO_FIFO_STAT4 0x39 /* Bulk-out FIFO Stat for Port
* 4, contains number of
* availiable bytes, R/Only */
* available bytes, R/Only */
#define MCS7840_DEV_REG_ZERO_PERIOD1 0x3a /* Period between zero out
* frames for Port 1, R/W */
#define MCS7840_DEV_REG_ZERO_PERIOD2 0x3b /* Period between zero out
@ -139,28 +139,28 @@
* frames for Port 1, R/W */
#define MCS7840_DEV_REG_ZERO_ENABLE 0x3e /* Enable/disable of zero out
* frames, R/W */
#define MCS7840_DEV_REG_THR_VAL_LOW1 0x3f /* Low 8 bits of threshhold
#define MCS7840_DEV_REG_THR_VAL_LOW1 0x3f /* Low 8 bits of threshold
* value for Bulk-Out for Port
* 1, R/W */
#define MCS7840_DEV_REG_THR_VAL_HIGH1 0x40 /* High 1 bit of threshhold
#define MCS7840_DEV_REG_THR_VAL_HIGH1 0x40 /* High 1 bit of threshold
* value for Bulk-Out and
* enable flag for Port 1, R/W */
#define MCS7840_DEV_REG_THR_VAL_LOW2 0x41 /* Low 8 bits of threshhold
#define MCS7840_DEV_REG_THR_VAL_LOW2 0x41 /* Low 8 bits of threshold
* value for Bulk-Out for Port
* 2, R/W */
#define MCS7840_DEV_REG_THR_VAL_HIGH2 0x42 /* High 1 bit of threshhold
#define MCS7840_DEV_REG_THR_VAL_HIGH2 0x42 /* High 1 bit of threshold
* value for Bulk-Out and
* enable flag for Port 2, R/W */
#define MCS7840_DEV_REG_THR_VAL_LOW3 0x43 /* Low 8 bits of threshhold
#define MCS7840_DEV_REG_THR_VAL_LOW3 0x43 /* Low 8 bits of threshold
* value for Bulk-Out for Port
* 3, R/W */
#define MCS7840_DEV_REG_THR_VAL_HIGH3 0x44 /* High 1 bit of threshhold
#define MCS7840_DEV_REG_THR_VAL_HIGH3 0x44 /* High 1 bit of threshold
* value for Bulk-Out and
* enable flag for Port 3, R/W */
#define MCS7840_DEV_REG_THR_VAL_LOW4 0x45 /* Low 8 bits of threshhold
#define MCS7840_DEV_REG_THR_VAL_LOW4 0x45 /* Low 8 bits of threshold
* value for Bulk-Out for Port
* 4, R/W */
#define MCS7840_DEV_REG_THR_VAL_HIGH4 0x46 /* High 1 bit of threshhold
#define MCS7840_DEV_REG_THR_VAL_HIGH4 0x46 /* High 1 bit of threshold
* value for Bulk-Out and
* enable flag for Port 4, R/W */

2
sys/dev/usb/serial/uvisor.c
View File

@ -100,7 +100,7 @@ SYSCTL_INT(_hw_usb_uvisor, OID_AUTO, debug, CTLFLAG_RWTUN,
/* From the Linux driver */
/*
* UVISOR_REQUEST_BYTES_AVAILABLE asks the visor for the number of bytes that
* are available to be transfered to the host for the specified endpoint.
* are available to be transferred to the host for the specified endpoint.
* Currently this is not used, and always returns 0x0001
*/
#define UVISOR_REQUEST_BYTES_AVAILABLE 0x01

2
sys/dev/usb/storage/rio500_usb.h
View File

@ -5,7 +5,7 @@
Redistribution and use in source and binary forms, with or without
modification, are permitted under any licence of your choise which
meets the open source licence definiton
meets the open source licence definition
http://www.opensource.org/opd.html such as the GNU licence or the
BSD licence.

2
sys/dev/usb/storage/umass.c
View File

@ -2721,7 +2721,7 @@ umass_rbc_transform(struct umass_softc *sc, uint8_t *cmd_ptr, uint8_t cmd_len)
cmd_len = 12;
}
sc->sc_transfer.cmd_len = cmd_len;
return (1); /* sucess */
return (1); /* success */
/* All other commands are not legal in RBC */
default:

4
sys/dev/usb/template/usb_template.c
View File

@ -522,8 +522,8 @@ usb_make_device_desc(struct usb_temp_setup *temp,
* usb_hw_ep_match
*
* Return values:
* 0: The endpoint profile does not match the criterias
* Else: The endpoint profile matches the criterias
* 0: The endpoint profile does not match the criteria
* Else: The endpoint profile matches the criteria
*------------------------------------------------------------------------*/
static uint8_t
usb_hw_ep_match(const struct usb_hw_ep_profile *pf,

2
sys/dev/usb/usb_cdc.h
View File

@ -161,7 +161,7 @@ struct usb_cdc_notification {
#define UCDC_NOTIFICATION_LENGTH 8
/*
* Bits set in the SERIAL STATE notifcation (first byte of data)
* Bits set in the SERIAL STATE notification (first byte of data)
*/
#define UCDC_N_SERIAL_OVERRUN 0x40

2
sys/dev/usb/usb_dev.c
View File

@ -179,7 +179,7 @@ usb_loc_fill(struct usb_fs_privdata* pd, struct usb_cdev_privdata *cpd)
*
* This function is used to atomically refer an USB device by its
* device location. If this function returns success the USB device
* will not dissappear until the USB device is unreferenced.
* will not disappear until the USB device is unreferenced.
*
* Return values:
* 0: Success, refcount incremented on the given USB device.

4
sys/dev/usb/usb_device.c
View File

@ -190,7 +190,7 @@ usbd_get_ep_by_addr(struct usb_device *udev, uint8_t ea_val)
ea_val &= EA_MASK;
/*
* Iterate accross all the USB endpoints searching for a match
* Iterate across all the USB endpoints searching for a match
* based on the endpoint address:
*/
for (; ep != ep_end; ep++) {
@ -300,7 +300,7 @@ usbd_get_endpoint(struct usb_device *udev, uint8_t iface_index,
}
/*
* Iterate accross all the USB endpoints searching for a match
* Iterate across all the USB endpoints searching for a match
* based on the endpoint address. Note that we are searching
* the endpoints from the beginning of the "udev->endpoints" array.
*/

2
sys/dev/usb/usb_handle_request.c
View File

@ -313,7 +313,7 @@ usb_handle_iface_request(struct usb_xfer *xfer,
case UR_SET_INTERFACE:
/*
* We assume that the endpoints are the same
* accross the alternate settings.
* across the alternate settings.
*
* Reset the endpoints, because re-attaching
* only a part of the device is not possible.

2
sys/dev/usb/usb_hid.c
View File

@ -576,7 +576,7 @@ hid_report_size(const void *buf, usb_size_t len, enum hid_kind k, uint8_t *id)
for (d = hid_start_parse(buf, len, 1 << k); hid_get_item(d, &h);) {
if (h.kind == k) {
/* check for ID-byte presense */
/* check for ID-byte presence */
if ((h.report_ID != 0) && !any_id) {
if (id != NULL)
*id = h.report_ID;

6
sys/dev/usb/usb_hub.c
View File

@ -1766,7 +1766,7 @@ uhub_child_pnpinfo_string(device_t parent, device_t child,
* The USB Transaction Translator:
* ===============================
*
* When doing LOW- and FULL-speed USB transfers accross a HIGH-speed
* When doing LOW- and FULL-speed USB transfers across a HIGH-speed
* USB HUB, bandwidth must be allocated for ISOCHRONOUS and INTERRUPT
* USB transfers. To utilize bandwidth dynamically the "scatter and
* gather" principle must be applied. This means that bandwidth must
@ -1838,7 +1838,7 @@ usb_intr_find_best_slot(usb_size_t *ptr, uint8_t start,
/*------------------------------------------------------------------------*
* usb_hs_bandwidth_adjust
*
* This function will update the bandwith usage for the microframe
* This function will update the bandwidth usage for the microframe
* having index "slot" by "len" bytes. "len" can be negative. If the
* "slot" argument is greater or equal to "USB_HS_MICRO_FRAMES_MAX"
* the "slot" argument will be replaced by the slot having least used
@ -2310,7 +2310,7 @@ usb_needs_explore_all(void)
return;
}
/*
* Explore all USB busses in parallell.
* Explore all USB busses in parallel.
*/
max = devclass_get_maxunit(dc);
while (max >= 0) {

4
sys/dev/usb/usb_transfer.c
View File

@ -615,7 +615,7 @@ usbd_transfer_setup_sub(struct usb_setup_params *parm)
/*
* NOTE: we do not allow "max_packet_size" or "max_frame_size"
* to be equal to zero when setting up USB transfers, hence
* this leads to alot of extra code in the USB kernel.
* this leads to a lot of extra code in the USB kernel.
*/
if ((xfer->max_frame_size == 0) ||
@ -2448,7 +2448,7 @@ usbd_callback_wrapper(struct usb_xfer_queue *pq)
*
* This function is called when the DMA delay has been exectuded, and
* will make sure that the callback is called to complete the USB
* transfer. This code path is ususally only used when there is an USB
* transfer. This code path is usually only used when there is an USB
* error like USB_ERR_CANCELLED.
*------------------------------------------------------------------------*/
void

2
sys/dev/usb/usbdevs
View File

@ -134,7 +134,7 @@ vendor MEGATRENDS 0x046b American Megatrends
vendor LOGITECH 0x046d Logitech
vendor BTC 0x046e Behavior Tech. Computer
vendor PHILIPS 0x0471 Philips
vendor SUN2 0x0472 Sun Microsystems (offical)
vendor SUN2 0x0472 Sun Microsystems (official)
vendor SANYO 0x0474 Sanyo Electric
vendor SEAGATE 0x0477 Seagate
vendor CONNECTIX 0x0478 Connectix

2
sys/dev/usb/usbdi.h
View File

@ -241,7 +241,7 @@ struct usb_config {
/*
* Use these macro when defining USB device ID arrays if you want to
* have your driver module automatically loaded in host, device or
* both modes respectivly:
* both modes respectively:
*/
#if USB_HAVE_ID_SECTION
#define STRUCT_USB_HOST_ID \

6
sys/dev/usb/wlan/if_run.c
View File

@ -1030,7 +1030,7 @@ run_vap_delete(struct ieee80211vap *vap)
* There are numbers of functions need to be called in context thread.
* Rather than creating taskqueue event for each of those functions,
* here is all-for-one taskqueue callback function. This function
* gurantees deferred functions are executed in the same order they
* guarantees deferred functions are executed in the same order they
* were enqueued.
* '& RUN_CMDQ_MASQ' is to loop cmdq[].
*/
@ -3372,7 +3372,7 @@ run_tx(struct run_softc *sc, struct mbuf *m, struct ieee80211_node *ni)
/*
* Unlike PCI based devices, we don't get any interrupt from
* USB devices, so we simulate FIFO-is-full interrupt here.
* Ralink recomends to drain FIFO stats every 100 ms, but 16 slots
* Ralink recommends to drain FIFO stats every 100 ms, but 16 slots
* quickly get fulled. To prevent overflow, increment a counter on
* every FIFO stat request, so we know how many slots are left.
* We do this only in HOSTAP or multiple vap mode since FIFO stats
@ -4884,7 +4884,7 @@ run_update_beacon_cb(void *arg)
/*
* No need to call ieee80211_beacon_update(), run_update_beacon()
* is taking care of apropriate calls.
* is taking care of appropriate calls.
*/
if (rvp->beacon_mbuf == NULL) {
rvp->beacon_mbuf = ieee80211_beacon_alloc(ni);