1 files changed, 11 insertions, 7 deletions

diff --git a/kernel/params.c b/kernel/params.c
index ed72e133086..22df3e0d142 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -225,8 +225,8 @@ int parse_args(const char *name,
                 int ret;                                                \
                                                                         \
                 ret = strtolfn(val, 0, &l);                             \
-                if (ret == -EINVAL || ((type)l != l))                   \
-                        return -EINVAL;                                 \
+                if (ret < 0 || ((type)l != l))                          \
+                        return ret < 0 ? ret : -EINVAL;                 \
                 *((type *)kp->arg) = l;                                 \
                 return 0;                                               \
         }                                                               \
@@ -511,7 +511,7 @@ struct module_param_attrs
 #define to_param_attr(n) container_of(n, struct param_attribute, mattr)
 
 static ssize_t param_attr_show(struct module_attribute *mattr,
-                               struct module *mod, char *buf)
+                               struct module_kobject *mk, char *buf)
 {
         int count;
         struct param_attribute *attribute = to_param_attr(mattr);
@@ -531,7 +531,7 @@ static ssize_t param_attr_show(struct module_attribute *mattr,
 
 /* sysfs always hands a nul-terminated string in buf.  We rely on that. */
 static ssize_t param_attr_store(struct module_attribute *mattr,
-                                struct module *owner,
+                                struct module_kobject *km,
                                 const char *buf, size_t len)
 {
         int err;
@@ -730,6 +730,10 @@ static struct module_kobject * __init locate_module_kobject(const char *name)
                 mk->kobj.kset = module_kset;
                 err = kobject_init_and_add(&mk->kobj, &module_ktype, NULL,
                                            "%s", name);
+#ifdef CONFIG_MODULES
+                if (!err)
+                        err = sysfs_create_file(&mk->kobj, &module_uevent.attr);
+#endif
                 if (err) {
                         kobject_put(&mk->kobj);
                         printk(KERN_ERR
@@ -807,7 +811,7 @@ static void __init param_sysfs_builtin(void)
 }
 
 ssize_t __modver_version_show(struct module_attribute *mattr,
-                              struct module *mod, char *buf)
+                              struct module_kobject *mk, char *buf)
 {
         struct module_version_attribute *vattr =
                 container_of(mattr, struct module_version_attribute, mattr);
@@ -852,7 +856,7 @@ static ssize_t module_attr_show(struct kobject *kobj,
         if (!attribute->show)
                 return -EIO;
 
-        ret = attribute->show(attribute, mk->mod, buf);
+        ret = attribute->show(attribute, mk, buf);
 
         return ret;
 }
@@ -871,7 +875,7 @@ static ssize_t module_attr_store(struct kobject *kobj,
         if (!attribute->store)
                 return -EIO;
 
-        ret = attribute->store(attribute, mk->mod, buf, len);
+        ret = attribute->store(attribute, mk, buf, len);
 
         return ret;
 }