1 files changed, 0 insertions, 107 deletions
diff --git a/net/dccp/sysctl.c b/net/dccp/sysctl.c
deleted file mode 100644
index b15845fd6300..000000000000
--- a/net/dccp/sysctl.c
+++ /dev/null
@@ -1,107 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  net/dccp/sysctl.c
- *
- *  An implementation of the DCCP protocol
- *  Arnaldo Carvalho de Melo <acme@mandriva.com>
- */
-
-#include <linux/mm.h>
-#include <linux/sysctl.h>
-#include "dccp.h"
-#include "feat.h"
-
-/* Boundary values */
-static int		u8_max   = 0xFF;
-static unsigned long	seqw_min = DCCPF_SEQ_WMIN,
-			seqw_max = 0xFFFFFFFF;		/* maximum on 32 bit */
-
-static struct ctl_table dccp_default_table[] = {
-	{
-		.procname	= "seq_window",
-		.data		= &sysctl_dccp_sequence_window,
-		.maxlen		= sizeof(sysctl_dccp_sequence_window),
-		.mode		= 0644,
-		.proc_handler	= proc_doulongvec_minmax,
-		.extra1		= &seqw_min,		/* RFC 4340, 7.5.2 */
-		.extra2		= &seqw_max,
-	},
-	{
-		.procname	= "rx_ccid",
-		.data		= &sysctl_dccp_rx_ccid,
-		.maxlen		= sizeof(sysctl_dccp_rx_ccid),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= SYSCTL_ZERO,
-		.extra2		= &u8_max,		/* RFC 4340, 10. */
-	},
-	{
-		.procname	= "tx_ccid",
-		.data		= &sysctl_dccp_tx_ccid,
-		.maxlen		= sizeof(sysctl_dccp_tx_ccid),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= SYSCTL_ZERO,
-		.extra2		= &u8_max,		/* RFC 4340, 10. */
-	},
-	{
-		.procname	= "request_retries",
-		.data		= &sysctl_dccp_request_retries,
-		.maxlen		= sizeof(sysctl_dccp_request_retries),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= SYSCTL_ONE,
-		.extra2		= &u8_max,
-	},
-	{
-		.procname	= "retries1",
-		.data		= &sysctl_dccp_retries1,
-		.maxlen		= sizeof(sysctl_dccp_retries1),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= SYSCTL_ZERO,
-		.extra2		= &u8_max,
-	},
-	{
-		.procname	= "retries2",
-		.data		= &sysctl_dccp_retries2,
-		.maxlen		= sizeof(sysctl_dccp_retries2),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= SYSCTL_ZERO,
-		.extra2		= &u8_max,
-	},
-	{
-		.procname	= "tx_qlen",
-		.data		= &sysctl_dccp_tx_qlen,
-		.maxlen		= sizeof(sysctl_dccp_tx_qlen),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_minmax,
-		.extra1		= SYSCTL_ZERO,
-	},
-	{
-		.procname	= "sync_ratelimit",
-		.data		= &sysctl_dccp_sync_ratelimit,
-		.maxlen		= sizeof(sysctl_dccp_sync_ratelimit),
-		.mode		= 0644,
-		.proc_handler	= proc_dointvec_ms_jiffies,
-	},
-};
-
-static struct ctl_table_header *dccp_table_header;
-
-int __init dccp_sysctl_init(void)
-{
-	dccp_table_header = register_net_sysctl(&init_net, "net/dccp/default",
-			dccp_default_table);
-
-	return dccp_table_header != NULL ? 0 : -ENOMEM;
-}
-
-void dccp_sysctl_exit(void)
-{
-	if (dccp_table_header != NULL) {
-		unregister_net_sysctl_table(dccp_table_header);
-		dccp_table_header = NULL;
-	}
-}