diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2019-07-24 14:16:29 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2019-08-13 17:32:20 +0200 |
| commit | 465c0deb10577e384937970dc99b61cc69212651 (patch) | |
| tree | 0b111da1d60f8bdb2c6e16baa01e882c8f83732c /net/can/gw.c | |
| parent | can: bcm: switch timer to HRTIMER_MODE_SOFT and remove hrtimer_tasklet (diff) | |
| download | linux-465c0deb10577e384937970dc99b61cc69212651.tar.xz linux-465c0deb10577e384937970dc99b61cc69212651.zip | |
can: gw: convert block comments to network style comments
This patch converts all block comments to network subsystem style block
comments.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'net/can/gw.c')
| -rw-r--r-- | net/can/gw.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/net/can/gw.c b/net/can/gw.c index ce17f836262b..0f13649c0b36 100644 --- a/net/can/gw.c +++ b/net/can/gw.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) -/* - * gw.c - CAN frame Gateway/Router/Bridge with netlink interface +/* gw.c - CAN frame Gateway/Router/Bridge with netlink interface * * Copyright (c) 2017 Volkswagen Group Electronic Research * All rights reserved. @@ -113,8 +112,7 @@ struct cf_mod { }; -/* - * So far we just support CAN -> CAN routing and frame modifications. +/* So far we just support CAN -> CAN routing and frame modifications. * * The internal can_can_gw structure contains data and attributes for * a CAN -> CAN gateway job. @@ -170,8 +168,7 @@ MODFUNC(mod_set_data, *(u64 *)cf->data = *(u64 *)mod->modframe.set.data) static inline void canframecpy(struct can_frame *dst, struct can_frame *src) { - /* - * Copy the struct members separately to ensure that no uninitialized + /* Copy the struct members separately to ensure that no uninitialized * data are copied in the 3 bytes hole of the struct. This is needed * to make easy compares of the data in the struct cf_mod. */ @@ -183,8 +180,7 @@ static inline void canframecpy(struct can_frame *dst, struct can_frame *src) static int cgw_chk_csum_parms(s8 fr, s8 to, s8 re) { - /* - * absolute dlc values 0 .. 7 => 0 .. 7, e.g. data [0] + /* absolute dlc values 0 .. 7 => 0 .. 7, e.g. data [0] * relative to received dlc -1 .. -8 : * e.g. for received dlc = 8 * -1 => index = 7 (data[7]) @@ -353,8 +349,7 @@ static void can_can_gw_rcv(struct sk_buff *skb, void *data) struct sk_buff *nskb; int modidx = 0; - /* - * Do not handle CAN frames routed more than 'max_hops' times. + /* Do not handle CAN frames routed more than 'max_hops' times. * In general we should never catch this delimiter which is intended * to cover a misconfiguration protection (e.g. circular CAN routes). * @@ -385,8 +380,7 @@ static void can_can_gw_rcv(struct sk_buff *skb, void *data) can_skb_prv(skb)->ifindex == gwj->dst.dev->ifindex) return; - /* - * clone the given skb, which has not been done in can_rcv() + /* clone the given skb, which has not been done in can_rcv() * * When there is at least one modification function activated, * we need to copy the skb as we want to modify skb->data. @@ -755,8 +749,7 @@ static int cgw_parse_attr(struct nlmsghdr *nlh, struct cf_mod *mod, nla_memcpy(&mod->csum.crc8, tb[CGW_CS_CRC8], CGW_CS_CRC8_LEN); - /* - * select dedicated processing function to reduce + /* select dedicated processing function to reduce * runtime operations in receive hot path. */ if (c->from_idx < 0 || c->to_idx < 0 || @@ -779,8 +772,7 @@ static int cgw_parse_attr(struct nlmsghdr *nlh, struct cf_mod *mod, nla_memcpy(&mod->csum.xor, tb[CGW_CS_XOR], CGW_CS_XOR_LEN); - /* - * select dedicated processing function to reduce + /* select dedicated processing function to reduce * runtime operations in receive hot path. */ if (c->from_idx < 0 || c->to_idx < 0 || |