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can: drivers: fix spelling mistakes 

This patch fixes spelling erros found by "codespell" in the
drivers/net/can subtree.

Link: https://lore.kernel.org/r/20200915223527.1417033-6-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2020-09-16 00:34:55 +02:00
parent 0436ea360e
commit 88bfb9a713
21 changed files with 36 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/net/can/at91_can.c
View File

@ -643,7 +643,7 @@ static void at91_read_msg(struct net_device *dev, unsigned int mb)
*
* The first message goes into mb nr. 1 and issues an interrupt. All
* rx ints are disabled in the interrupt handler and a napi poll is
* scheduled. We read the mailbox, but do _not_ reenable the mb (to
* scheduled. We read the mailbox, but do _not_ re-enable the mb (to
* receive another message).
*
* lower mbxs upper
@ -661,13 +661,13 @@ static void at91_read_msg(struct net_device *dev, unsigned int mb)
*
* The variable priv->rx_next points to the next mailbox to read a
* message from. As long we're in the lower mailboxes we just read the
* mailbox but not reenable it.
* mailbox but not re-enable it.
*
* With completion of the last of the lower mailboxes, we reenable the
* With completion of the last of the lower mailboxes, we re-enable the
* whole first group, but continue to look for filled mailboxes in the
* upper mailboxes. Imagine the second group like overflow mailboxes,
* which takes CAN messages if the lower goup is full. While in the
* upper group we reenable the mailbox right after reading it. Giving
* upper group we re-enable the mailbox right after reading it. Giving
* the chip more room to store messages.
*
* After finishing we look again in the lower group if we've still

2
drivers/net/can/cc770/cc770.c
View File

@ -538,7 +538,7 @@ static int cc770_err(struct net_device *dev, u8 status)
priv->can.can_stats.error_warning++;
}
} else {
/* Back to error avtive */
/* Back to error active */
cf->can_id |= CAN_ERR_PROT;
cf->data[2] = CAN_ERR_PROT_ACTIVE;
priv->can.state = CAN_STATE_ERROR_ACTIVE;

2
drivers/net/can/cc770/cc770.h
View File

@ -184,7 +184,7 @@ struct cc770_priv {
u8 control_normal_mode; /* Control register for normal mode */
u8 cpu_interface; /* CPU interface register */
u8 clkout; /* Clock out register */
u8 bus_config; /* Bus conffiguration register */
u8 bus_config; /* Bus configuration register */
struct sk_buff *tx_skb;
};

2
drivers/net/can/grcan.c
View File

@ -1243,7 +1243,7 @@ static int grcan_poll(struct napi_struct *napi, int budget)
int rx_budget = budget / 2;
int tx_budget = budget - rx_budget;
/* Half of the budget for receiveing messages */
/* Half of the budget for receiving messages */
rx_work_done = grcan_receive(dev, rx_budget);
/* Half of the budget for transmitting messages as that can trigger echo

2
drivers/net/can/m_can/Kconfig
View File

@ -20,5 +20,5 @@ config CAN_M_CAN_TCAN4X5X
tristate "TCAN4X5X M_CAN device"
help
Say Y here if you want support for Texas Instruments TCAN4x5x
M_CAN controller. This device is a peripherial device that uses the
M_CAN controller. This device is a peripheral device that uses the
SPI bus for communication.

4
drivers/net/can/pch_can.c
View File

@ -461,7 +461,7 @@ static void pch_can_int_clr(struct pch_can_priv *priv, u32 mask)
PCH_ID2_DIR | (0x7ff << 2));
iowrite32(0x0, &priv->regs->ifregs[1].id1);
/* Claring NewDat, TxRqst & IntPnd */
/* Clearing NewDat, TxRqst & IntPnd */
pch_can_bit_clear(&priv->regs->ifregs[1].mcont,
PCH_IF_MCONT_NEWDAT | PCH_IF_MCONT_INTPND |
PCH_IF_MCONT_TXRQXT);
@ -834,7 +834,7 @@ static int pch_can_open(struct net_device *ndev)
struct pch_can_priv *priv = netdev_priv(ndev);
int retval;
/* Regstering the interrupt. */
/* Registering the interrupt. */
retval = request_irq(priv->dev->irq, pch_can_interrupt, IRQF_SHARED,
ndev->name, ndev);
if (retval) {

2
drivers/net/can/sja1000/peak_pci.c
View File

@ -97,7 +97,7 @@ MODULE_DEVICE_TABLE(pci, peak_pci_tbl);
/* GPIOICR byte access offsets */
#define PITA_GPOUT 0x18 /* GPx output value */
#define PITA_GPIN 0x19 /* GPx input value */
#define PITA_GPOEN 0x1A /* configure GPx as ouput pin */
#define PITA_GPOEN 0x1A /* configure GPx as output pin */
/* I2C GP bits */
#define PITA_GPIN_SCL 0x01 /* Serial Clock Line */

2
drivers/net/can/sja1000/peak_pcmcia.c
View File

@ -671,7 +671,7 @@ static int pcan_probe(struct pcmcia_device *pdev)
card->fw_major = pcan_read_reg(card, PCC_FW_MAJOR);
card->fw_minor = pcan_read_reg(card, PCC_FW_MINOR);
/* display board name and firware version */
/* display board name and firmware version */
dev_info(&pdev->dev, "PEAK-System pcmcia card %s fw %d.%d\n",
pdev->prod_id[1] ? pdev->prod_id[1] : "PCAN-PC Card",
card->fw_major, card->fw_minor);

4
drivers/net/can/softing/Kconfig
View File

@ -5,14 +5,14 @@ config CAN_SOFTING
help
Support for CAN cards from Softing Gmbh & some cards
from Vector Gmbh.
Softing Gmbh CAN cards come with 1 or 2 physical busses.
Softing Gmbh CAN cards come with 1 or 2 physical buses.
Those cards typically use Dual Port RAM to communicate
with the host CPU. The interface is then identical for PCI
and PCMCIA cards. This driver operates on a platform device,
which has been created by softing_cs or softing_pci driver.
Warning:
The API of the card does not allow fine control per bus, but
controls the 2 busses on the card together.
controls the 2 buses on the card together.
As such, some actions (start/stop/busoff recovery) on 1 bus
must bring down the other bus too temporarily.

8
drivers/net/can/softing/softing_fw.c
View File

@ -273,7 +273,7 @@ int softing_load_app_fw(const char *file, struct softing *card)
goto failed;
}
/* regualar data */
/* regular data */
for (sum = 0, j = 0; j < len; ++j)
sum += dat[j];
/* work in 16bit (target) */
@ -474,14 +474,14 @@ int softing_startstop(struct net_device *dev, int up)
if (ret)
goto failed;
if (!bus_bitmask_start)
/* no busses to be brought up */
/* no buses to be brought up */
goto card_done;
if ((bus_bitmask_start & 1) && (bus_bitmask_start & 2)
&& (softing_error_reporting(card->net[0])
!= softing_error_reporting(card->net[1]))) {
dev_alert(&card->pdev->dev,
"err_reporting flag differs for busses\n");
"err_reporting flag differs for buses\n");
goto invalid;
}
error_reporting = 0;
@ -635,7 +635,7 @@ int softing_startstop(struct net_device *dev, int up)
priv->can.state = CAN_STATE_ERROR_ACTIVE;
open_candev(netdev);
if (dev != netdev) {
/* notify other busses on the restart */
/* notify other buses on the restart */
softing_netdev_rx(netdev, &msg, 0);
++priv->can.can_stats.restarts;
}

8
drivers/net/can/softing/softing_main.c
View File

@ -170,8 +170,8 @@ static int softing_handle_1(struct softing *card)
msg.can_dlc = CAN_ERR_DLC;
msg.data[1] = CAN_ERR_CRTL_RX_OVERFLOW;
/*
* service to all busses, we don't know which it was applicable
* but only service busses that are online
* service to all buses, we don't know which it was applicable
* but only service buses that are online
*/
for (j = 0; j < ARRAY_SIZE(card->net); ++j) {
netdev = card->net[j];
@ -339,7 +339,7 @@ static irqreturn_t softing_irq_thread(int irq, void *dev_id)
continue;
priv = netdev_priv(netdev);
if (!canif_is_active(netdev))
/* it makes no sense to wake dead busses */
/* it makes no sense to wake dead buses */
continue;
if (priv->tx.pending >= TX_ECHO_SKB_MAX)
continue;
@ -374,7 +374,7 @@ static irqreturn_t softing_irq_v1(int irq, void *dev_id)
}
/*
* netdev/candev inter-operability
* netdev/candev interoperability
*/
static int softing_netdev_open(struct net_device *ndev)
{

2
drivers/net/can/softing/softing_platform.h
View File

@ -19,7 +19,7 @@ struct softing_platform_data {
* 16bit, shared interrupt
*/
int generation;
int nbus; /* # busses on device */
int nbus; /* # buses on device */
unsigned int freq; /* operating frequency in Hz */
unsigned int max_brp;
unsigned int max_sjw;

2
drivers/net/can/ti_hecc.c
View File

@ -454,7 +454,7 @@ static int ti_hecc_get_berr_counter(const struct net_device *ndev,
/* ti_hecc_xmit: HECC Transmit
*
* The transmit mailboxes start from 0 to HECC_MAX_TX_MBOX. In HECC the
* priority of the mailbox for tranmission is dependent upon priority setting
* priority of the mailbox for transmission is dependent upon priority setting
* field in mailbox registers. The mailbox with highest value in priority field
* is transmitted first. Only when two mailboxes have the same value in
* priority field the highest numbered mailbox is transmitted first.

2
drivers/net/can/usb/Kconfig
View File

@ -90,7 +90,7 @@ config CAN_PEAK_USB
tristate "PEAK PCAN-USB/USB Pro interfaces for CAN 2.0b/CAN-FD"
help
This driver supports the PEAK-System Technik USB adapters that enable
access to the CAN bus, with repect to the CAN 2.0b and/or CAN-FD
access to the CAN bus, with respect to the CAN 2.0b and/or CAN-FD
standards, that is:
PCAN-USB single CAN 2.0b channel USB adapter

4
drivers/net/can/usb/gs_usb.c
View File

@ -828,7 +828,7 @@ static struct gs_can *gs_make_candev(unsigned int channel,
netdev->flags |= IFF_ECHO; /* we support full roundtrip echo */
/* dev settup */
/* dev setup */
strcpy(dev->bt_const.name, "gs_usb");
dev->bt_const.tseg1_min = bt_const->tseg1_min;
dev->bt_const.tseg1_max = bt_const->tseg1_max;
@ -852,7 +852,7 @@ static struct gs_can *gs_make_candev(unsigned int channel,
dev->tx_context[rc].echo_id = GS_MAX_TX_URBS;
}
/* can settup */
/* can setup */
dev->can.state = CAN_STATE_STOPPED;
dev->can.clock.freq = bt_const->fclk_can;
dev->can.bittiming_const = &dev->bt_const;

2
drivers/net/can/usb/mcba_usb.c
View File

@ -28,7 +28,7 @@
#define MCBA_CTX_FREE MCBA_MAX_TX_URBS
/* RX buffer must be bigger than msg size since at the
* beggining USB messages are stacked.
* beginning USB messages are stacked.
*/
#define MCBA_USB_RX_BUFF_SIZE 64
#define MCBA_USB_TX_BUFF_SIZE (sizeof(struct mcba_usb_msg))

4
drivers/net/can/usb/peak_usb/pcan_usb_fd.c
View File

@ -35,7 +35,7 @@ MODULE_SUPPORTED_DEVICE("PEAK-System PCAN-USB Pro FD adapter");
#define PCAN_UFD_RX_BUFFER_SIZE 2048
#define PCAN_UFD_TX_BUFFER_SIZE 512
/* read some versions info from the hw devcie */
/* read some versions info from the hw device */
struct __packed pcan_ufd_fw_info {
__le16 size_of; /* sizeof this */
__le16 type; /* type of this structure */
@ -796,7 +796,7 @@ static int pcan_usb_fd_start(struct peak_usb_device *dev)
return err;
}
/* socket callback used to copy berr counters values receieved through USB */
/* socket callback used to copy berr counters values received through USB */
static int pcan_usb_fd_get_berr_counter(const struct net_device *netdev,
struct can_berr_counter *bec)
{

2
drivers/net/can/usb/peak_usb/pcan_usb_pro.c
View File

@ -973,7 +973,7 @@ int pcan_usb_pro_probe(struct usb_interface *intf)
struct usb_endpoint_descriptor *ep = &if_desc->endpoint[i].desc;
/*
* below is the list of valid ep addreses. Any other ep address
* below is the list of valid ep addresses. Any other ep address
* is considered as not-CAN interface address => no dev created
*/
switch (ep->bEndpointAddress) {

4
drivers/net/can/usb/ucan.c
View File

@ -1445,7 +1445,7 @@ static int ucan_probe(struct usb_interface *intf,
/* request the device information and store it in ctl_msg_buffer
*
* note: ucan_ctrl_command_* wrappers connot be used yet
* note: ucan_ctrl_command_* wrappers cannot be used yet
* because `up` is initialised in Stage 3
*/
ret = usb_control_msg(udev,
@ -1494,7 +1494,7 @@ static int ucan_probe(struct usb_interface *intf,
up = netdev_priv(netdev);
/* initialze data */
/* initialize data */
up->udev = udev;
up->intf = intf;
up->netdev = netdev;

4
drivers/net/can/usb/usb_8dev.c
View File

@ -88,7 +88,7 @@ enum usb_8dev_cmd {
/* status */
#define USB_8DEV_STATUSMSG_OK 0x00 /* Normal condition. */
#define USB_8DEV_STATUSMSG_OVERRUN 0x01 /* Overrun occured when sending */
#define USB_8DEV_STATUSMSG_OVERRUN 0x01 /* Overrun occurred when sending */
#define USB_8DEV_STATUSMSG_BUSLIGHT 0x02 /* Error counter has reached 96 */
#define USB_8DEV_STATUSMSG_BUSHEAVY 0x03 /* Error count. has reached 128 */
#define USB_8DEV_STATUSMSG_BUSOFF 0x04 /* Device is in BUSOFF */
@ -165,7 +165,7 @@ struct __packed usb_8dev_rx_msg {
/* command frame */
struct __packed usb_8dev_cmd_msg {
u8 begin;
u8 channel; /* unkown - always 0 */
u8 channel; /* unknown - always 0 */
u8 command; /* command to execute */
u8 opt1; /* optional parameter / return value */
u8 opt2; /* optional parameter 2 */

2
drivers/net/can/xilinx_can.c
View File

@ -1308,7 +1308,7 @@ static void xcan_tx_interrupt(struct net_device *ndev, u32 isr)
/**
* xcan_interrupt - CAN Isr
* @irq: irq number
* @dev_id: device id poniter
* @dev_id: device id pointer
*
* This is the xilinx CAN Isr. It checks for the type of interrupt
* and invokes the corresponding ISR.