Subject: [PATCH v2 2/5] sunrpc: simplify one-level sysctl registration for xr_tunables_table

From: Luis Chamberlain <[email-masked]>
Date: Sat, 11 Mar 2023 12:51:45 -0800

There is no need to declare an extra tables to just create directory,
this can be easily be done with a prefix path with register_sysctl().

Simplify this registration.

Signed-off-by: Luis Chamberlain <[email-masked]>
---
 net/sunrpc/xprtrdma/transport.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c
index 10bb2b929c6d..29b0562d62e7 100644
--- a/net/sunrpc/xprtrdma/transport.c
+++ b/net/sunrpc/xprtrdma/transport.c
@@ -140,15 +140,6 @@ static struct ctl_table xr_tunables_table[] = {
 	{ },
 };
 
-static struct ctl_table sunrpc_table[] = {
-	{
-		.procname	= "sunrpc",
-		.mode		= 0555,
-		.child		= xr_tunables_table
-	},
-	{ },
-};
-
 #endif
 
 static const struct rpc_xprt_ops xprt_rdma_procs;
@@ -799,7 +790,7 @@ int xprt_rdma_init(void)
 
 #if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 	if (!sunrpc_table_header)
-		sunrpc_table_header = register_sysctl_table(sunrpc_table);
+		sunrpc_table_header = register_sysctl("sunrpc", xr_tunables_table);
 #endif
 	return 0;
 }
-- 
2.39.1