sysctl frv: 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: David Howells <dhowells@redhat.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

2 files changed, 2 insertions, 107 deletions

diff --git a/arch/frv/kernel/pm.c b/arch/frv/kernel/pm.c
index 17e2e3fb547d..940d8bb486f8 100644
--- a/arch/frv/kernel/pm.c
+++ b/arch/frv/kernel/pm.c
@@ -211,37 +211,6 @@ static int cmode_procctl(ctl_table *ctl, int write,
         return try_set_cmode(new_cmode)?:*lenp;
 }
 
-static int cmode_sysctl(ctl_table *table,
-                        void __user *oldval, size_t __user *oldlenp,
-                        void __user *newval, size_t newlen)
-{
-        if (oldval && oldlenp) {
-                size_t oldlen;
-
-                if (get_user(oldlen, oldlenp))
-                        return -EFAULT;
-
-                if (oldlen != sizeof(int))
-                        return -EINVAL;
-
-                if (put_user(clock_cmode_current, (unsigned __user *)oldval) ||
-                    put_user(sizeof(int), oldlenp))
-                        return -EFAULT;
-        }
-        if (newval && newlen) {
-                int new_cmode;
-
-                if (newlen != sizeof(int))
-                        return -EINVAL;
-
-                if (get_user(new_cmode, (int __user *)newval))
-                        return -EFAULT;
-
-                return try_set_cmode(new_cmode)?:1;
-        }
-        return 1;
-}
-
 static int try_set_p0(int new_p0)
 {
         unsigned long flags, clkc;
@@ -314,37 +283,6 @@ static int p0_procctl(ctl_table *ctl, int write,
         return try_set_p0(new_p0)?:*lenp;
 }
 
-static int p0_sysctl(ctl_table *table,
-                     void __user *oldval, size_t __user *oldlenp,
-                     void __user *newval, size_t newlen)
-{
-        if (oldval && oldlenp) {
-                size_t oldlen;
-
-                if (get_user(oldlen, oldlenp))
-                        return -EFAULT;
-
-                if (oldlen != sizeof(int))
-                        return -EINVAL;
-
-                if (put_user(clock_p0_current, (unsigned __user *)oldval) ||
-                    put_user(sizeof(int), oldlenp))
-                        return -EFAULT;
-        }
-        if (newval && newlen) {
-                int new_p0;
-
-                if (newlen != sizeof(int))
-                        return -EINVAL;
-
-                if (get_user(new_p0, (int __user *)newval))
-                        return -EFAULT;
-
-                return try_set_p0(new_p0)?:1;
-        }
-        return 1;
-}
-
 static int cm_procctl(ctl_table *ctl, int write,
                       void __user *buffer, size_t *lenp, loff_t *fpos)
 {
@@ -358,42 +296,9 @@ static int cm_procctl(ctl_table *ctl, int write,
         return try_set_cm(new_cm)?:*lenp;
 }
 
-static int cm_sysctl(ctl_table *table,
-                     void __user *oldval, size_t __user *oldlenp,
-                     void __user *newval, size_t newlen)
-{
-        if (oldval && oldlenp) {
-                size_t oldlen;
-
-                if (get_user(oldlen, oldlenp))
-                        return -EFAULT;
-
-                if (oldlen != sizeof(int))
-                        return -EINVAL;
-
-                if (put_user(clock_cm_current, (unsigned __user *)oldval) ||
-                    put_user(sizeof(int), oldlenp))
-                        return -EFAULT;
-        }
-        if (newval && newlen) {
-                int new_cm;
-
-                if (newlen != sizeof(int))
-                        return -EINVAL;
-
-                if (get_user(new_cm, (int __user *)newval))
-                        return -EFAULT;
-
-                return try_set_cm(new_cm)?:1;
-        }
-        return 1;
-}
-
-
 static struct ctl_table pm_table[] =
 {
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "suspend",
                 .data           = NULL,
                 .maxlen         = 0,
@@ -401,44 +306,37 @@ static struct ctl_table pm_table[] =
                 .proc_handler   = &sysctl_pm_do_suspend,
         },
         {
-                .ctl_name       = CTL_PM_CMODE,
                 .procname       = "cmode",
                 .data           = &clock_cmode_current,
                 .maxlen         = sizeof(int),
                 .mode           = 0644,
                 .proc_handler   = &cmode_procctl,
-                .strategy       = &cmode_sysctl,
         },
         {
-                .ctl_name       = CTL_PM_P0,
                 .procname       = "p0",
                 .data           = &clock_p0_current,
                 .maxlen         = sizeof(int),
                 .mode           = 0644,
                 .proc_handler   = &p0_procctl,
-                .strategy       = &p0_sysctl,
         },
         {
-                .ctl_name       = CTL_PM_CM,
                 .procname       = "cm",
                 .data           = &clock_cm_current,
                 .maxlen         = sizeof(int),
                 .mode           = 0644,
                 .proc_handler   = &cm_procctl,
-                .strategy       = &cm_sysctl,
         },
-        { .ctl_name = 0}
+        { }
 };
 
 static struct ctl_table pm_dir_table[] =
 {
         {
-                .ctl_name       = CTL_PM,
                 .procname       = "pm",
                 .mode           = 0555,
                 .child          = pm_table,
         },
-        { .ctl_name = 0}
+        { }
 };
 
 /*
diff --git a/arch/frv/kernel/sysctl.c b/arch/frv/kernel/sysctl.c
index 139628afea17..b30a4f2cda3e 100644
--- a/arch/frv/kernel/sysctl.c
+++ b/arch/frv/kernel/sysctl.c
@@ -176,7 +176,6 @@ static int procctl_frv_pin_cxnr(ctl_table *table, int write, struct file *filp,
 static struct ctl_table frv_table[] =
 {
         {
-                .ctl_name       = CTL_UNNUMBERD,
                 .procname       = "cache-mode",
                 .data           = NULL,
                 .maxlen         = 0,
@@ -185,7 +184,6 @@ static struct ctl_table frv_table[] =
         },
 #ifdef CONFIG_MMU
         {
-                .ctl_name       = CTL_UNNUMBERD,
                 .procname       = "pin-cxnr",
                 .data           = NULL,
                 .maxlen         = 0,
@@ -203,7 +201,6 @@ static struct ctl_table frv_table[] =
 static struct ctl_table frv_dir_table[] =
 {
         {
-                .ctl_name       = CTL_UNNUMBERED,
                 .procname       = "frv",
                 .mode           = 0555,
                 .child          = frv_table