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Commit 069f8457 authored by Jeremiah Mahler's avatar Jeremiah Mahler Committed by Marc Kleine-Budde
Browse files

can: fix spelling errors 



Fix various spelling errors in the comments of the CAN modules.

Signed-off-by: default avatarJeremiah Mahler <jmmahler@gmail.com>
Acked-by: default avatarOliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent ace9bb22

drivers/net/can/cc770/cc770.c

+1 −1
Original line number Diff line number Diff line
@@ -60,7 +60,7 @@ MODULE_DESCRIPTION(KBUILD_MODNAME "CAN netdevice driver"); 
 *

 * The message objects 1..14 can be used for TX and RX while the message

 * objects 15 is optimized for RX. It has a shadow register for reliable

 * data receiption under heavy bus load. Therefore it makes sense to use

 * data reception under heavy bus load. Therefore it makes sense to use

 * this message object for the needed use case. The frame type (EFF/SFF)

 * for the message object 15 can be defined via kernel module parameter

 * "msgobj15_eff". If not equal 0, it will receive 29-bit EFF frames,

net/can/af_can.c

+1 −1
Original line number Diff line number Diff line
@@ -521,7 +521,7 @@ static void can_rx_delete_receiver(struct rcu_head *rp) 


/**

 * can_rx_unregister - unsubscribe CAN frames from a specific interface

 * @dev: pointer to netdevice (NULL => unsubcribe from 'all' CAN devices list)

 * @dev: pointer to netdevice (NULL => unsubscribe from 'all' CAN devices list)

 * @can_id: CAN identifier

 * @mask: CAN mask

 * @func: callback function on filter match

net/can/bcm.c

+6 −6
Original line number Diff line number Diff line
@@ -439,7 +439,7 @@ static void bcm_rx_update_and_send(struct bcm_op *op, 
	/* mark as used and throttled by default */

	lastdata->can_dlc |= (RX_RECV|RX_THR);



	/* throtteling mode inactive ? */

	/* throttling mode inactive ? */

	if (!op->kt_ival2.tv64) {

		/* send RX_CHANGED to the user immediately */

		bcm_rx_changed(op, lastdata);
@@ -450,7 +450,7 @@ static void bcm_rx_update_and_send(struct bcm_op *op, 
	if (hrtimer_active(&op->thrtimer))

		return;



	/* first receiption with enabled throttling mode */

	/* first reception with enabled throttling mode */

	if (!op->kt_lastmsg.tv64)

		goto rx_changed_settime;
@@ -478,7 +478,7 @@ static void bcm_rx_cmp_to_index(struct bcm_op *op, unsigned int index, 
				const struct can_frame *rxdata)

{

	/*

	 * no one uses the MSBs of can_dlc for comparation,

	 * no one uses the MSBs of can_dlc for comparison,

	 * so we use it here to detect the first time of reception

	 */
@@ -508,7 +508,7 @@ static void bcm_rx_cmp_to_index(struct bcm_op *op, unsigned int index, 
}



/*

 * bcm_rx_starttimer - enable timeout monitoring for CAN frame receiption

 * bcm_rx_starttimer - enable timeout monitoring for CAN frame reception

 */

static void bcm_rx_starttimer(struct bcm_op *op)

{
@@ -537,7 +537,7 @@ static void bcm_rx_timeout_tsklet(unsigned long data) 
}



/*

 * bcm_rx_timeout_handler - when the (cyclic) CAN frame receiption timed out

 * bcm_rx_timeout_handler - when the (cyclic) CAN frame reception timed out

 */

static enum hrtimer_restart bcm_rx_timeout_handler(struct hrtimer *hrtimer)

{
@@ -625,7 +625,7 @@ static enum hrtimer_restart bcm_rx_thr_handler(struct hrtimer *hrtimer) 
}



/*

 * bcm_rx_handler - handle a CAN frame receiption

 * bcm_rx_handler - handle a CAN frame reception

 */

static void bcm_rx_handler(struct sk_buff *skb, void *data)

{

net/can/gw.c

+1 −1
Original line number Diff line number Diff line
@@ -361,7 +361,7 @@ static void can_can_gw_rcv(struct sk_buff *skb, void *data) 
	 * The Controller Area Network controllers only accept CAN frames with

	 * correct CRCs - which are not visible in the controller registers.

	 * According to skbuff.h documentation the csum_start element for IP

	 * checksums is undefined/unsued when ip_summed == CHECKSUM_UNNECESSARY.

	 * checksums is undefined/unused when ip_summed == CHECKSUM_UNNECESSARY.

	 * Only CAN skbs can be processed here which already have this property.

	 */