diff options
Diffstat (limited to 'drivers/staging/speakup/kobjects.c')
| -rw-r--r-- | drivers/staging/speakup/kobjects.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/speakup/kobjects.c b/drivers/staging/speakup/kobjects.c index 2ef7f6f..f3463ad 100644 --- a/drivers/staging/speakup/kobjects.c +++ b/drivers/staging/speakup/kobjects.c @@ -232,6 +232,7 @@ static ssize_t keymap_show(struct kobject *kobj, struct kobj_attribute *attr, u_char *cp1; u_char ch; unsigned long flags; + spin_lock_irqsave(&speakup_info.spinlock, flags); cp1 = spk_key_buf + SHIFT_TBL_SIZE; num_keys = (int)(*cp1); |