sysctl: simplify ->strategy

name and nlen parameters passed to ->strategy hook are unused, remove
them.  In general ->strategy hook should know what it's doing, and don't
do something tricky for which, say, pointer to original userspace array
may be needed (name).

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net> [ networking bits ]
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Matt Mackall <mpm@selenic.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 8 insertions, 9 deletions

diff --git a/arch/mips/lasat/sysctl.c b/arch/mips/lasat/sysctl.c
index 866881ec0cf8..8f88886feb12 100644
--- a/arch/mips/lasat/sysctl.c
+++ b/arch/mips/lasat/sysctl.c
@@ -38,14 +38,13 @@
 #endif
 
 /* Strategy function to write EEPROM after changing string entry */
-int sysctl_lasatstring(ctl_table *table, int *name, int nlen,
+int sysctl_lasatstring(ctl_table *table,
                 void *oldval, size_t *oldlenp,
                 void *newval, size_t newlen)
 {
         int r;
 
-        r = sysctl_string(table, name,
-                          nlen, oldval, oldlenp, newval, newlen);
+        r = sysctl_string(table, oldval, oldlenp, newval, newlen);
         if (r < 0)
                 return r;
 
@@ -113,13 +112,13 @@ int proc_dolasatrtc(ctl_table *table, int write, struct file *filp,
 #endif
 
 /* Sysctl for setting the IP addresses */
-int sysctl_lasat_intvec(ctl_table *table, int *name, int nlen,
+int sysctl_lasat_intvec(ctl_table *table,
                     void *oldval, size_t *oldlenp,
                     void *newval, size_t newlen)
 {
         int r;
 
-        r = sysctl_intvec(table, name, nlen, oldval, oldlenp, newval, newlen);
+        r = sysctl_intvec(table, oldval, oldlenp, newval, newlen);
         if (r < 0)
                 return r;
 
@@ -131,7 +130,7 @@ int sysctl_lasat_intvec(ctl_table *table, int *name, int nlen,
 
 #ifdef CONFIG_DS1603
 /* Same for RTC */
-int sysctl_lasat_rtc(ctl_table *table, int *name, int nlen,
+int sysctl_lasat_rtc(ctl_table *table,
                     void *oldval, size_t *oldlenp,
                     void *newval, size_t newlen)
 {
@@ -140,7 +139,7 @@ int sysctl_lasat_rtc(ctl_table *table, int *name, int nlen,
         rtctmp = read_persistent_clock();
         if (rtctmp < 0)
                 rtctmp = 0;
-        r = sysctl_intvec(table, name, nlen, oldval, oldlenp, newval, newlen);
+        r = sysctl_intvec(table, oldval, oldlenp, newval, newlen);
         if (r < 0)
                 return r;
         if (newval && newlen)
@@ -211,13 +210,13 @@ int proc_lasat_ip(ctl_table *table, int write, struct file *filp,
 }
 #endif
 
-static int sysctl_lasat_prid(ctl_table *table, int *name, int nlen,
+static int sysctl_lasat_prid(ctl_table *table,
                                      void *oldval, size_t *oldlenp,
                                      void *newval, size_t newlen)
 {
         int r;
 
-        r = sysctl_intvec(table, name, nlen, oldval, oldlenp, newval, newlen);
+        r = sysctl_intvec(table, oldval, oldlenp, newval, newlen);
         if (r < 0)
                 return r;
         if (newval && newlen) {