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can: af_can: balance braces around else statements
This patch balances the braces around else statements, so that checkpatch doesn't complain anymore. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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@ -209,8 +209,9 @@ int can_send(struct sk_buff *skb, int loop)
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skb->protocol = htons(ETH_P_CANFD);
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if (unlikely(cfd->len > CANFD_MAX_DLEN))
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goto inval_skb;
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} else
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} else {
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goto inval_skb;
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}
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/* Make sure the CAN frame can pass the selected CAN netdevice.
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* As structs can_frame and canfd_frame are similar, we can provide
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@ -753,8 +754,9 @@ int can_proto_register(const struct can_proto *cp)
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if (rcu_access_pointer(proto_tab[proto])) {
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pr_err("can: protocol %d already registered\n", proto);
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err = -EBUSY;
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} else
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} else {
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RCU_INIT_POINTER(proto_tab[proto], cp);
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}
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mutex_unlock(&proto_tab_lock);
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@ -812,15 +814,16 @@ static int can_notifier(struct notifier_block *nb, unsigned long msg,
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d = dev->ml_priv;
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if (d) {
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if (d->entries)
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if (d->entries) {
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d->remove_on_zero_entries = 1;
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else {
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} else {
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kfree(d);
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dev->ml_priv = NULL;
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}
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} else
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} else {
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pr_err("can: notifier: receive list not found for dev "
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"%s\n", dev->name);
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}
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spin_unlock(&dev_net(dev)->can.can_rcvlists_lock);
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