sysctl ia64: Remove dead binary sysctl support

Now that sys_sysctl is a generic wrapper around /proc/sys  .ctl_name
and .strategy members of sysctl tables are dead code.  Remove them.

Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

3 files changed, 2 insertions, 19 deletions

diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c
index 6631a9dfafdc..7c7d6a6dc0f7 100644
--- a/arch/ia64/kernel/crash.c
+++ b/arch/ia64/kernel/crash.c
@@ -239,7 +239,6 @@ kdump_init_notifier(struct notifier_block *self, unsigned long val, void *data)
 #ifdef CONFIG_SYSCTL
 static ctl_table kdump_ctl_table[] = {
         {
-                .ctl_name = CTL_UNNUMBERED,
                 .procname = "kdump_on_init",
                 .data = &kdump_on_init,
                 .maxlen = sizeof(int),
@@ -247,24 +246,22 @@ static ctl_table kdump_ctl_table[] = {
                 .proc_handler = &proc_dointvec,
         },
         {
-                .ctl_name = CTL_UNNUMBERED,
                 .procname = "kdump_on_fatal_mca",
                 .data = &kdump_on_fatal_mca,
                 .maxlen = sizeof(int),
                 .mode = 0644,
                 .proc_handler = &proc_dointvec,
         },
-        { .ctl_name = 0 }
+        { }
 };
 
 static ctl_table sys_table[] = {
         {
-          .ctl_name = CTL_KERN,
           .procname = "kernel",
           .mode = 0555,
           .child = kdump_ctl_table,
         },
-        { .ctl_name = 0 }
+        { }
 };
 #endif
 
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index f1782705b1f7..ca30b3646405 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -522,7 +522,6 @@ EXPORT_SYMBOL(pfm_sysctl);
 
 static ctl_table pfm_ctl_table[]={
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "debug",
                 .data           = &pfm_sysctl.debug,
                 .maxlen         = sizeof(int),
@@ -530,7 +529,6 @@ static ctl_table pfm_ctl_table[]={
                 .proc_handler   = &proc_dointvec,
         },
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "debug_ovfl",
                 .data           = &pfm_sysctl.debug_ovfl,
                 .maxlen         = sizeof(int),
@@ -538,7 +536,6 @@ static ctl_table pfm_ctl_table[]={
                 .proc_handler   = &proc_dointvec,
         },
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "fastctxsw",
                 .data           = &pfm_sysctl.fastctxsw,
                 .maxlen         = sizeof(int),
@@ -546,7 +543,6 @@ static ctl_table pfm_ctl_table[]={
                 .proc_handler   =  &proc_dointvec,
         },
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "expert_mode",
                 .data           = &pfm_sysctl.expert_mode,
                 .maxlen         = sizeof(int),
@@ -557,7 +553,6 @@ static ctl_table pfm_ctl_table[]={
 };
 static ctl_table pfm_sysctl_dir[] = {
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "perfmon",
                 .mode           = 0555,
                 .child          = pfm_ctl_table,
@@ -566,7 +561,6 @@ static ctl_table pfm_sysctl_dir[] = {
 };
 static ctl_table pfm_sysctl_root[] = {
         {
-                .ctl_name       = CTL_KERN,
                 .procname       = "kernel",
                 .mode           = 0555,
                 .child          = pfm_sysctl_dir,
diff --git a/drivers/misc/sgi-xp/xpc_main.c b/drivers/misc/sgi-xp/xpc_main.c
index fd3688a3e23f..ce98b9373be7 100644
--- a/drivers/misc/sgi-xp/xpc_main.c
+++ b/drivers/misc/sgi-xp/xpc_main.c
@@ -89,48 +89,40 @@ static int xpc_disengage_max_timelimit = 120;
 
 static ctl_table xpc_sys_xpc_hb_dir[] = {
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "hb_interval",
          .data = &xpc_hb_interval,
          .maxlen = sizeof(int),
          .mode = 0644,
          .proc_handler = &proc_dointvec_minmax,
-         .strategy = &sysctl_intvec,
          .extra1 = &xpc_hb_min_interval,
          .extra2 = &xpc_hb_max_interval},
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "hb_check_interval",
          .data = &xpc_hb_check_interval,
          .maxlen = sizeof(int),
          .mode = 0644,
          .proc_handler = &proc_dointvec_minmax,
-         .strategy = &sysctl_intvec,
          .extra1 = &xpc_hb_check_min_interval,
          .extra2 = &xpc_hb_check_max_interval},
         {}
 };
 static ctl_table xpc_sys_xpc_dir[] = {
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "hb",
          .mode = 0555,
          .child = xpc_sys_xpc_hb_dir},
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "disengage_timelimit",
          .data = &xpc_disengage_timelimit,
          .maxlen = sizeof(int),
          .mode = 0644,
          .proc_handler = &proc_dointvec_minmax,
-         .strategy = &sysctl_intvec,
          .extra1 = &xpc_disengage_min_timelimit,
          .extra2 = &xpc_disengage_max_timelimit},
         {}
 };
 static ctl_table xpc_sys_dir[] = {
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "xpc",
          .mode = 0555,
          .child = xpc_sys_xpc_dir},