sysctl drivers: Remove dead binary sysctl support

Now that sys_sysctl is a wrapper around /proc/sys all of
the binary sysctl support elsewhere in the tree is
dead code.

Cc: Jens Axboe <axboe@kernel.dk>
Cc: Corey Minyard <minyard@acm.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Matt Mackall <mpm@selenic.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Neil Brown <neilb@suse.de>
Cc: "James E.J. Bottomley" <James.Bottomley@suse.de>
Acked-by: Clemens Ladisch <clemens@ladisch.de> for drivers/char/hpet.c
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 70a770ac0138..a05a6112240b 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -675,36 +675,33 @@ static int hpet_is_known(struct hpet_data *hdp)
 
 static ctl_table hpet_table[] = {
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "max-user-freq",
          .data = &hpet_max_freq,
          .maxlen = sizeof(int),
          .mode = 0644,
          .proc_handler = &proc_dointvec,
          },
-        {.ctl_name = 0}
+        {}
 };
 
 static ctl_table hpet_root[] = {
         {
-         .ctl_name = CTL_UNNUMBERED,
          .procname = "hpet",
          .maxlen = 0,
          .mode = 0555,
          .child = hpet_table,
          },
-        {.ctl_name = 0}
+        {}
 };
 
 static ctl_table dev_root[] = {
         {
-         .ctl_name = CTL_DEV,
          .procname = "dev",
          .maxlen = 0,
          .mode = 0555,
          .child = hpet_root,
          },
-        {.ctl_name = 0}
+        {}
 };
 
 static struct ctl_table_header *sysctl_header;