Input: ucb1400_ts - convert to threaded IRQ

Instead of manually create and handler kernel thread switch to threaded
IRQ and let kernel IRQ core manage thread for us.

Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 2 insertions, 4 deletions

diff --git a/include/linux/ucb1400.h b/include/linux/ucb1400.h
index 5c75153f9441..d21b33c4c6ca 100644
--- a/include/linux/ucb1400.h
+++ b/include/linux/ucb1400.h
@@ -96,13 +96,11 @@ struct ucb1400_gpio {
 
 struct ucb1400_ts {
         struct input_dev        *ts_idev;
-        struct task_struct      *ts_task;
         int                     id;
-        wait_queue_head_t       ts_wait;
-        unsigned int            ts_restart:1;
         int                     irq;
-        unsigned int            irq_pending;    /* not bit field shared */
         struct snd_ac97         *ac97;
+        wait_queue_head_t       ts_wait;
+        bool                    stopped;
 };
 
 struct ucb1400 {