From 5550aa4d4771f61f5119b45e8de7dd6f66060817 Mon Sep 17 00:00:00 2001 From: Fuyun Liang Date: Mon, 16 Jul 2018 16:36:27 +0100 Subject: [PATCH] net: hns3: Fix comments for hclge_get_ring_chain_from_mbx Actually, hclge_get_ring_chain_from_mbx is used to get ring type, tqp id, and int_gl index from mailbox message. So the comments is incorrect. This patch fixes it. Fixes: dde1a86e93ca ("net: hns3: Add mailbox support to PF driver") Signed-off-by: Fuyun Liang Signed-off-by: Peng Li Signed-off-by: Salil Mehta Signed-off-by: David S. Miller --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c index 9d36bccde31b..f34851c91eb3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c @@ -104,13 +104,15 @@ static void hclge_free_vector_ring_chain(struct hnae3_ring_chain_node *head) } } -/* hclge_get_ring_chain_from_mbx: get ring type & tqpid from mailbox message +/* hclge_get_ring_chain_from_mbx: get ring type & tqp id & int_gl idx + * from mailbox message * msg[0]: opcode * msg[1]: * msg[2]: ring_num * msg[3]: first ring type (TX|RX) * msg[4]: first tqp id - * msg[5] ~ msg[14]: other ring type and tqp id + * msg[5]: first int_gl idx + * msg[6] ~ msg[14]: other ring type, tqp id and int_gl idx */ static int hclge_get_ring_chain_from_mbx( struct hclge_mbx_vf_to_pf_cmd *req, -- 2.11.0