1 files changed, 7 insertions, 10 deletions

diff --git a/kernel/params.c b/kernel/params.c
index 4e57732fcfb4..1d6aca288cdc 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -252,8 +252,9 @@ int param_get_bool(char *buffer, struct kernel_param *kp)
 int param_set_invbool(const char *val, struct kernel_param *kp)
 {
         int boolval, ret;
-        struct kernel_param dummy = { .arg = &boolval };
+        struct kernel_param dummy;
 
+        dummy.arg = &boolval;
         ret = param_set_bool(val, &dummy);
         if (ret == 0)
                 *(int *)kp->arg = !boolval;
@@ -262,11 +263,7 @@ int param_set_invbool(const char *val, struct kernel_param *kp)
 
 int param_get_invbool(char *buffer, struct kernel_param *kp)
 {
-        int val;
-        struct kernel_param dummy = { .arg = &val };
-
-        val = !*(int *)kp->arg;
-        return param_get_bool(buffer, &dummy);
+        return sprintf(buffer, "%c", (*(int *)kp->arg) ? 'N' : 'Y');
 }
 
 /* We break the rule and mangle the string. */
@@ -325,7 +322,7 @@ static int param_array(const char *name,
 
 int param_array_set(const char *val, struct kernel_param *kp)
 {
-        struct kparam_array *arr = kp->arg;
+        const struct kparam_array *arr = kp->arr;
         unsigned int temp_num;
 
         return param_array(kp->name, val, 1, arr->max, arr->elem,
@@ -335,7 +332,7 @@ int param_array_set(const char *val, struct kernel_param *kp)
 int param_array_get(char *buffer, struct kernel_param *kp)
 {
         int i, off, ret;
-        struct kparam_array *arr = kp->arg;
+        const struct kparam_array *arr = kp->arr;
         struct kernel_param p;
 
         p = *kp;
@@ -354,7 +351,7 @@ int param_array_get(char *buffer, struct kernel_param *kp)
 
 int param_set_copystring(const char *val, struct kernel_param *kp)
 {
-        struct kparam_string *kps = kp->arg;
+        const struct kparam_string *kps = kp->str;
 
         if (!val) {
                 printk(KERN_ERR "%s: missing param set value\n", kp->name);
@@ -371,7 +368,7 @@ int param_set_copystring(const char *val, struct kernel_param *kp)
 
 int param_get_string(char *buffer, struct kernel_param *kp)
 {
-        struct kparam_string *kps = kp->arg;
+        const struct kparam_string *kps = kp->str;
         return strlcpy(buffer, kps->string, kps->maxlen);
 }