1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 022d2ed7fd8b..ef6584fd9fe5 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -2015,7 +2015,8 @@ typedef int (*check_usage_f)(struct task_struct *, struct held_lock *,
                              enum lock_usage_bit bit, const char *name);
 
 static int
-mark_lock_irq(struct task_struct *curr, struct held_lock *this, int new_bit)
+mark_lock_irq(struct task_struct *curr, struct held_lock *this,
+                enum lock_usage_bit new_bit)
 {
         int excl_bit = exclusive_bit(new_bit);
         int read = new_bit & 1;
@@ -2043,7 +2044,7 @@ mark_lock_irq(struct task_struct *curr, struct held_lock *this, int new_bit)
          * states.
          */
         if ((!read || !dir || STRICT_READ_CHECKS) &&
-                        !usage(curr, this, excl_bit, state_name(new_bit)))
+                        !usage(curr, this, excl_bit, state_name(new_bit & ~1)))
                 return 0;
 
         /*