can: dev: remove unnecessary parentheses (39fe6fd5) · Commits · 戴 / test

drivers/net/can/dev.c

+5 −5

Original line number	Diff line number	Diff line
		@@ -99,8 +99,8 @@ can_update_sample_point(const struct can_bittiming_const *btc,
		(tseg + CAN_CALC_SYNC_SEG);
		sample_point_error = abs(sample_point_nominal - sample_point);

		if ((sample_point <= sample_point_nominal) &&
		(sample_point_error < best_sample_point_error)) {
		if (sample_point <= sample_point_nominal &&
		sample_point_error < best_sample_point_error) {
		best_sample_point = sample_point;
		best_sample_point_error = sample_point_error;
		*tseg1_ptr = tseg1;
		@@ -151,7 +151,7 @@ static int can_calc_bittiming(struct net_device dev, struct can_bittiming bt,

		/* choose brp step which is possible in system */
		brp = (brp / btc->brp_inc) * btc->brp_inc;
		if ((brp < btc->brp_min) \|\| (brp > btc->brp_max))
		if (brp < btc->brp_min \|\| brp > btc->brp_max)
		continue;

		bitrate = priv->clock.freq / (brp * tsegall);
		@@ -803,7 +803,7 @@ int open_candev(struct net_device *dev)
		/* For CAN FD the data bitrate has to be >= the arbitration bitrate */
		if ((priv->ctrlmode & CAN_CTRLMODE_FD) &&
		(!priv->data_bittiming.bitrate \|\|
		(priv->data_bittiming.bitrate < priv->bittiming.bitrate))) {
		priv->data_bittiming.bitrate < priv->bittiming.bitrate)) {
		netdev_err(dev, "incorrect/missing data bit-timing\n");
		return -EINVAL;
		}
		@@ -1253,7 +1253,7 @@ EXPORT_SYMBOL_GPL(unregister_candev);
		*/
		struct can_priv safe_candev_priv(struct net_device dev)
		{
		if ((dev->type != ARPHRD_CAN) \|\| (dev->rtnl_link_ops != &can_link_ops))
		if (dev->type != ARPHRD_CAN \|\| dev->rtnl_link_ops != &can_link_ops)
		return NULL;

		return netdev_priv(dev);

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