[PATCH 4.19 159/190] RDMA/srp: Document srp_parse_in() arguments

Greg Kroah-Hartman
2019-09-13T13:18:58Z

[ Upstream commit e37df2d5b569390e3b80ebed9a73fd5b9dcda010 ]

This patch avoids that a warning is reported when building with W=1.

Cc: Sergey Gorenko <sergeygo@mellanox.com>
Cc: Max Gurtovoy <maxg@mellanox.com>
Cc: Laurence Oberman <loberman@redhat.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/infiniband/ulp/srp/ib_srp.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 2c1114ee0c6da..9da30d88a615e 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -3401,6 +3401,9 @@ static const match_table_t srp_opt_tokens = {

/**
* srp_parse_in - parse an IP address and port number combination
+ * @net: [in] Network namespace.
+ * @sa: [out] Address family, IP address and port number.
+ * @addr_port_str: [in] IP address and port number.
*
* Parse the following address formats:
* - IPv4: <ip_address>:<port>, e.g. 1.2.3.4:5.
--
2.20.1