Commit 57b0637d authored by Zheng Yongjun's avatar Zheng Yongjun Committed by David S. Miller
Browse files

net/sched: cls_u32: simplify the return expression of u32_reoffload_knode() 



Simplify the return expression.

Signed-off-by: default avatarZheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ea6d5c92

net/sched/cls_u32.c

+3 −8
Original line number Diff line number Diff line
@@ -1171,7 +1171,6 @@ static int u32_reoffload_knode(struct tcf_proto *tp, struct tc_u_knode *n, 
	struct tc_u_hnode *ht = rtnl_dereference(n->ht_down);

	struct tcf_block *block = tp->chain->block;

	struct tc_cls_u32_offload cls_u32 = {};

	int err;



	tc_cls_common_offload_init(&cls_u32.common, tp, n->flags, extack);

	cls_u32.command = add ?
@@ -1194,13 +1193,9 @@ static int u32_reoffload_knode(struct tcf_proto *tp, struct tc_u_knode *n, 
			cls_u32.knode.link_handle = ht->handle;

	}



	err = tc_setup_cb_reoffload(block, tp, add, cb, TC_SETUP_CLSU32,

	return tc_setup_cb_reoffload(block, tp, add, cb, TC_SETUP_CLSU32,

				     &cls_u32, cb_priv, &n->flags,

				     &n->in_hw_count);

	if (err)

		return err;



	return 0;

}



static int u32_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb,