diff options
Diffstat (limited to 'drivers/net/can/dev/netlink.c')
| -rw-r--r-- | drivers/net/can/dev/netlink.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/net/can/dev/netlink.c b/drivers/net/can/dev/netlink.c index f0e3f0d538fb..d9f6ab3efb97 100644 --- a/drivers/net/can/dev/netlink.c +++ b/drivers/net/can/dev/netlink.c @@ -18,7 +18,7 @@ static const struct nla_policy can_policy[IFLA_CAN_MAX + 1] = { [IFLA_CAN_CLOCK] = { .len = sizeof(struct can_clock) }, [IFLA_CAN_BERR_COUNTER] = { .len = sizeof(struct can_berr_counter) }, [IFLA_CAN_DATA_BITTIMING] = { .len = sizeof(struct can_bittiming) }, - [IFLA_CAN_DATA_BITTIMING_CONST] = { .len = sizeof(struct can_bittiming_const) }, + [IFLA_CAN_DATA_BITTIMING_CONST] = { .len = sizeof(struct can_bittiming_const) }, [IFLA_CAN_TERMINATION] = { .type = NLA_U16 }, [IFLA_CAN_TDC] = { .type = NLA_NESTED }, [IFLA_CAN_CTRLMODE_EXT] = { .type = NLA_NESTED }, @@ -67,12 +67,12 @@ static int can_validate(struct nlattr *tb[], struct nlattr *data[], if (data[IFLA_CAN_CTRLMODE]) { struct can_ctrlmode *cm = nla_data(data[IFLA_CAN_CTRLMODE]); - u32 tdc_flags = cm->flags & CAN_CTRLMODE_TDC_MASK; + u32 tdc_flags = cm->flags & CAN_CTRLMODE_FD_TDC_MASK; is_can_fd = cm->flags & cm->mask & CAN_CTRLMODE_FD; /* CAN_CTRLMODE_TDC_{AUTO,MANUAL} are mutually exclusive */ - if (tdc_flags == CAN_CTRLMODE_TDC_MASK) + if (tdc_flags == CAN_CTRLMODE_FD_TDC_MASK) return -EOPNOTSUPP; /* If one of the CAN_CTRLMODE_TDC_* flag is set then * TDC must be set and vice-versa @@ -144,7 +144,7 @@ static int can_tdc_changelink(struct can_priv *priv, const struct nlattr *nla, const struct can_tdc_const *tdc_const = priv->fd.tdc_const; int err; - if (!tdc_const || !can_tdc_is_enabled(priv)) + if (!tdc_const || !can_fd_tdc_is_enabled(priv)) return -EOPNOTSUPP; err = nla_parse_nested(tb_tdc, IFLA_CAN_TDC_MAX, nla, @@ -189,7 +189,7 @@ static int can_changelink(struct net_device *dev, struct nlattr *tb[], struct netlink_ext_ack *extack) { struct can_priv *priv = netdev_priv(dev); - u32 tdc_mask = 0; + bool fd_tdc_flag_provided = false; int err; /* We need synchronization with dev->stop() */ @@ -230,16 +230,16 @@ static int can_changelink(struct net_device *dev, struct nlattr *tb[], dev->mtu = CAN_MTU; memset(&priv->fd.data_bittiming, 0, sizeof(priv->fd.data_bittiming)); - priv->ctrlmode &= ~CAN_CTRLMODE_TDC_MASK; + priv->ctrlmode &= ~CAN_CTRLMODE_FD_TDC_MASK; memset(&priv->fd.tdc, 0, sizeof(priv->fd.tdc)); } - tdc_mask = cm->mask & CAN_CTRLMODE_TDC_MASK; + fd_tdc_flag_provided = cm->mask & CAN_CTRLMODE_FD_TDC_MASK; /* CAN_CTRLMODE_TDC_{AUTO,MANUAL} are mutually * exclusive: make sure to turn the other one off */ - if (tdc_mask) - priv->ctrlmode &= cm->flags | ~CAN_CTRLMODE_TDC_MASK; + if (fd_tdc_flag_provided) + priv->ctrlmode &= cm->flags | ~CAN_CTRLMODE_FD_TDC_MASK; } if (data[IFLA_CAN_BITTIMING]) { @@ -351,10 +351,10 @@ static int can_changelink(struct net_device *dev, struct nlattr *tb[], err = can_tdc_changelink(priv, data[IFLA_CAN_TDC], extack); if (err) { - priv->ctrlmode &= ~CAN_CTRLMODE_TDC_MASK; + priv->ctrlmode &= ~CAN_CTRLMODE_FD_TDC_MASK; return err; } - } else if (!tdc_mask) { + } else if (!fd_tdc_flag_provided) { /* Neither of TDC parameters nor TDC flags are * provided: do calculation */ @@ -421,7 +421,7 @@ static size_t can_tdc_get_size(const struct net_device *dev) size += nla_total_size(sizeof(u32)); /* IFLA_CAN_TDCF_MAX */ } - if (can_tdc_is_enabled(priv)) { + if (can_fd_tdc_is_enabled(priv)) { if (priv->ctrlmode & CAN_CTRLMODE_TDC_MANUAL || priv->fd.do_get_auto_tdcv) size += nla_total_size(sizeof(u32)); /* IFLA_CAN_TDCV */ @@ -502,7 +502,7 @@ static int can_tdc_fill_info(struct sk_buff *skb, const struct net_device *dev) nla_put_u32(skb, IFLA_CAN_TDC_TDCF_MAX, tdc_const->tdcf_max))) goto err_cancel; - if (can_tdc_is_enabled(priv)) { + if (can_fd_tdc_is_enabled(priv)) { u32 tdcv; int err = -EINVAL; |