1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c
index 4ab07024689..948e167557f 100644
--- a/drivers/input/touchscreen/tsc2007.c
+++ b/drivers/input/touchscreen/tsc2007.c
@@ -200,8 +200,9 @@ static int tsc2007_read_values(struct tsc2007 *tsc)
 static enum hrtimer_restart tsc2007_timer(struct hrtimer *handle)
 {
         struct tsc2007 *ts = container_of(handle, struct tsc2007, timer);
+        unsigned long flags;
 
-        spin_lock_irq(&ts->lock);
+        spin_lock_irqsave(&ts->lock, flags);
 
         if (unlikely(!ts->get_pendown_state() && ts->pendown)) {
                 struct input_dev *input = ts->input;
@@ -222,7 +223,7 @@ static enum hrtimer_restart tsc2007_timer(struct hrtimer *handle)
                 tsc2007_send_event(ts);
         }
 
-        spin_unlock_irq(&ts->lock);
+        spin_unlock_irqrestore(&ts->lock, flags);
 
         return HRTIMER_NORESTART;
 }
@@ -235,7 +236,7 @@ static irqreturn_t tsc2007_irq(int irq, void *handle)
         spin_lock_irqsave(&ts->lock, flags);
 
         if (likely(ts->get_pendown_state())) {
-                disable_irq(ts->irq);
+                disable_irq_nosync(ts->irq);
                 hrtimer_start(&ts->timer, ktime_set(0, TS_POLL_DELAY),
                                         HRTIMER_MODE_REL);
         }