RDMA/srp: Document srp_parse_in() arguments

[ 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>

diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 2c1114e..9da30d8 100644 (file)
--- 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.