treewide: Remove uninitialized_var() usage

[linux.git] / kernel / locking / lockdep.c

diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
index 29a8de4c50b90e8f7b5593f5d781f796e8a5e186..84ed1d1d5013c1ac9005ea54dc60329f3a02a0c8 100644 (file)
--- a/kernel/locking/lockdep.c
+++ b/kernel/locking/lockdep.c
@@ -1723,7 +1723,7 @@ static int noop_count(struct lock_list *entry, void *data)
 static unsigned long __lockdep_count_forward_deps(struct lock_list *this)
 {
        unsigned long  count = 0;
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry;
 
        __bfs_forwards(this, (void *)&count, noop_count, &target_entry);
 
@@ -1749,7 +1749,7 @@ unsigned long lockdep_count_forward_deps(struct lock_class *class)
 static unsigned long __lockdep_count_backward_deps(struct lock_list *this)
 {
        unsigned long  count = 0;
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry;
 
        __bfs_backwards(this, (void *)&count, noop_count, &target_entry);
 
@@ -1804,7 +1804,7 @@ check_noncircular(struct held_lock *src, struct held_lock *target,
                  struct lock_trace **const trace)
 {
        int ret;
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry;
        struct lock_list src_entry = {
                .class = hlock_class(src),
                .parent = NULL,
@@ -1842,7 +1842,7 @@ static noinline int
 check_redundant(struct held_lock *src, struct held_lock *target)
 {
        int ret;
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry;
        struct lock_list src_entry = {
                .class = hlock_class(src),
                .parent = NULL,
@@ -2244,8 +2244,8 @@ static int check_irq_usage(struct task_struct *curr, struct held_lock *prev,
 {
        unsigned long usage_mask = 0, forward_mask, backward_mask;
        enum lock_usage_bit forward_bit = 0, backward_bit = 0;
-       struct lock_list *uninitialized_var(target_entry1);
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry1;
+       struct lock_list *target_entry;
        struct lock_list this, that;
        int ret;
 
@@ -3438,7 +3438,7 @@ check_usage_forwards(struct task_struct *curr, struct held_lock *this,
 {
        int ret;
        struct lock_list root;
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry;
 
        root.parent = NULL;
        root.class = hlock_class(this);
@@ -3465,7 +3465,7 @@ check_usage_backwards(struct task_struct *curr, struct held_lock *this,
 {
        int ret;
        struct lock_list root;
-       struct lock_list *uninitialized_var(target_entry);
+       struct lock_list *target_entry;
 
        root.parent = NULL;
        root.class = hlock_class(this);