From 491fc6dd6fff9b4d9676e03189ae76538184b51d Mon Sep 17 00:00:00 2001
From: Miloslav Trmač <mitr@redhat.com>
Date: Wed, 11 Aug 2010 17:46:44 +0200
Subject: Convert *_KEY_INIT

---
 ncr-key.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'ncr-key.c')

diff --git a/ncr-key.c b/ncr-key.c
index 95228f2..f54ef33 100644
--- a/ncr-key.c
+++ b/ncr-key.c
@@ -148,7 +148,7 @@ static void _ncr_key_remove(struct ncr_lists *lst, ncr_key_t desc)
 		_ncr_key_item_put(item);
 }
 
-int ncr_key_init(struct ncr_lists *lst, void __user* arg)
+int ncr_key_init(struct ncr_lists *lst)
 {
 	ncr_key_t desc;
 	struct key_item_st* key;
@@ -187,12 +187,7 @@ int ncr_key_init(struct ncr_lists *lst, void __user* arg)
 	desc = key->desc;
 	mutex_unlock(&lst->key_idr_mutex);
 
-	ret = copy_to_user(arg, &desc, sizeof(desc));
-	if (unlikely(ret)) {
-		_ncr_key_remove(lst, desc);
-		return -EFAULT;
-	}
-	return ret;
+	return desc;
 
 err_limits:
 	ncr_limits_remove(current_euid(), task_pid_nr(current), LIMIT_TYPE_KEY);
-- 
cgit