aboutsummaryrefslogtreecommitdiff
path: root/arch/frv
diff options
context:
space:
mode:
authorEric W. Biederman <ebiederm@xmission.com>2009-04-03 03:53:38 -0700
committerEric W. Biederman <ebiederm@xmission.com>2009-11-12 02:05:00 -0800
commit67a7e4f8bdfdff4b47c4a64bbc1fdbb3dfbd16c6 (patch)
treec6175ba10bbb262992e9a9a575ce8b5c85ce3ee5 /arch/frv
parent163931922220e4cb5effd5af1e105038c2f0ab7a (diff)
downloadlinux-2.6.34-ux500-67a7e4f8bdfdff4b47c4a64bbc1fdbb3dfbd16c6.tar.gz
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>
Diffstat (limited to 'arch/frv')
-rw-r--r--arch/frv/kernel/pm.c106
-rw-r--r--arch/frv/kernel/sysctl.c3
2 files changed, 2 insertions, 107 deletions
diff --git a/arch/frv/kernel/pm.c b/arch/frv/kernel/pm.c
index 17e2e3fb547..940d8bb486f 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 139628afea1..b30a4f2cda3 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