diff options
| author | Andres Salomon <dilinger@queued.net> | 2008-09-16 20:30:33 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-09-22 02:28:36 +0400 |
| commit | 8bf020ee9650899a45295d0c3a0744d4d1bf2801 (patch) | |
| tree | 8662aec5256de22eb43438facce3976f776a3559 /drivers/input/mouse | |
| parent | a48cf5f3e5aef5ecb667f954ae1ae2a9b875465f (diff) | |
| download | linux-8bf020ee9650899a45295d0c3a0744d4d1bf2801.tar.xz | |
Input: psmouse - add psmouse_queue_work() for ps/2 extension to make use of
psmouse_queue_work is passed a delayed_work struct, and queues up the work
with kpsmouse_wq. Since we're dealing with delayed_work stuff, this
also switches resync_work to a delayed_work struct as well, and makes
use of psmouse_queue_work when doing a resync within psmouse-base.
Signed-off-by: Andres Salomon <dilinger@debian.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/mouse')
| -rw-r--r-- | drivers/input/mouse/psmouse-base.c | 14 | ||||
| -rw-r--r-- | drivers/input/mouse/psmouse.h | 4 |
2 files changed, 13 insertions, 5 deletions
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c index 291da6285b18..3c76f6f9c835 100644 --- a/drivers/input/mouse/psmouse-base.c +++ b/drivers/input/mouse/psmouse-base.c @@ -201,6 +201,12 @@ static psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse) return PSMOUSE_FULL_PACKET; } +void psmouse_queue_work(struct psmouse *psmouse, struct delayed_work *work, + unsigned long delay) +{ + queue_delayed_work(kpsmoused_wq, work, delay); +} + /* * __psmouse_set_state() sets new psmouse state and resets all flags. */ @@ -305,7 +311,7 @@ static irqreturn_t psmouse_interrupt(struct serio *serio, psmouse->name, psmouse->phys, psmouse->pktcnt); psmouse->badbyte = psmouse->packet[0]; __psmouse_set_state(psmouse, PSMOUSE_RESYNCING); - queue_work(kpsmoused_wq, &psmouse->resync_work); + psmouse_queue_work(psmouse, &psmouse->resync_work, 0); goto out; } @@ -342,7 +348,7 @@ static irqreturn_t psmouse_interrupt(struct serio *serio, time_after(jiffies, psmouse->last + psmouse->resync_time * HZ)) { psmouse->badbyte = psmouse->packet[0]; __psmouse_set_state(psmouse, PSMOUSE_RESYNCING); - queue_work(kpsmoused_wq, &psmouse->resync_work); + psmouse_queue_work(psmouse, &psmouse->resync_work, 0); goto out; } @@ -935,7 +941,7 @@ static int psmouse_poll(struct psmouse *psmouse) static void psmouse_resync(struct work_struct *work) { struct psmouse *parent = NULL, *psmouse = - container_of(work, struct psmouse, resync_work); + container_of(work, struct psmouse, resync_work.work); struct serio *serio = psmouse->ps2dev.serio; psmouse_ret_t rc = PSMOUSE_GOOD_DATA; int failed = 0, enabled = 0; @@ -1194,7 +1200,7 @@ static int psmouse_connect(struct serio *serio, struct serio_driver *drv) goto err_free; ps2_init(&psmouse->ps2dev, serio); - INIT_WORK(&psmouse->resync_work, psmouse_resync); + INIT_DELAYED_WORK(&psmouse->resync_work, psmouse_resync); psmouse->dev = input_dev; snprintf(psmouse->phys, sizeof(psmouse->phys), "%s/input0", serio->phys); diff --git a/drivers/input/mouse/psmouse.h b/drivers/input/mouse/psmouse.h index ed40415f0067..48e0112fb264 100644 --- a/drivers/input/mouse/psmouse.h +++ b/drivers/input/mouse/psmouse.h @@ -39,7 +39,7 @@ struct psmouse { void *private; struct input_dev *dev; struct ps2dev ps2dev; - struct work_struct resync_work; + struct delayed_work resync_work; char *vendor; char *name; unsigned char packet[8]; @@ -92,6 +92,8 @@ enum psmouse_type { PSMOUSE_AUTO /* This one should always be last */ }; +void psmouse_queue_work(struct psmouse *psmouse, struct delayed_work *work, + unsigned long delay); int psmouse_sliced_command(struct psmouse *psmouse, unsigned char command); int psmouse_reset(struct psmouse *psmouse); void psmouse_set_state(struct psmouse *psmouse, enum psmouse_state new_state); |