[S390] cmm: get rid of CMM_PROC config option
All distros have this option switched on, so lets get rid of at least
one of the tons of config options that are available.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 79d0ca0..149c9d8 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -479,13 +479,6 @@
Everybody who wants to run Linux under VM should select this
option.
-config CMM_PROC
- bool "/proc interface to cooperative memory management"
- depends on CMM
- help
- Select this option to enable the /proc interface to the
- cooperative memory management.
-
config CMM_IUCV
bool "IUCV special message interface to cooperative memory management"
depends on CMM && (SMSGIUCV=y || CMM=SMSGIUCV)
diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
index fb584aa..eb6a2ef 100644
--- a/arch/s390/mm/cmm.c
+++ b/arch/s390/mm/cmm.c
@@ -248,8 +248,6 @@
return str != cp;
}
-#ifdef CONFIG_CMM_PROC
-
static struct ctl_table cmm_table[];
static int cmm_pages_handler(ctl_table *ctl, int write, void __user *buffer,
@@ -356,7 +354,6 @@
},
{ }
};
-#endif
#ifdef CONFIG_CMM_IUCV
#define SMSG_PREFIX "CMM"
@@ -434,11 +431,9 @@
{
int rc = -ENOMEM;
-#ifdef CONFIG_CMM_PROC
cmm_sysctl_header = register_sysctl_table(cmm_dir_table);
if (!cmm_sysctl_header)
goto out_sysctl;
-#endif
#ifdef CONFIG_CMM_IUCV
rc = smsg_register_callback(SMSG_PREFIX, cmm_smsg_target);
if (rc < 0)
@@ -465,10 +460,8 @@
smsg_unregister_callback(SMSG_PREFIX, cmm_smsg_target);
out_smsg:
#endif
-#ifdef CONFIG_CMM_PROC
unregister_sysctl_table(cmm_sysctl_header);
out_sysctl:
-#endif
del_timer_sync(&cmm_timer);
return rc;
}
@@ -476,9 +469,7 @@
static void cmm_exit(void)
{
-#ifdef CONFIG_CMM_PROC
unregister_sysctl_table(cmm_sysctl_header);
-#endif
#ifdef CONFIG_CMM_IUCV
smsg_unregister_callback(SMSG_PREFIX, cmm_smsg_target);
#endif