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Input: ucb1400_ts - convert to threaded IRQ

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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>
This commit is contained in:
Dmitry Torokhov 2012-01-04 22:18:42 -08:00
parent 75072323a2
commit c899afedf1
2 changed files with 115 additions and 126 deletions
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6
include/linux/ucb1400.h
View file

@ -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 {