diff options
| author | David Brownell <david-b@pacbell.net> | 2007-12-14 01:26:33 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2008-01-21 01:11:07 -0500 |
| commit | fbb38e30e414c9ccd8b5d04344264522551008bc (patch) | |
| tree | 359d97bcadb08cab12fdf8e1279159dbee4733f6 /drivers | |
| parent | 3b04a61107dfe46dbfc1796298b59ca3c0a09cd9 (diff) | |
| download | lwn-fbb38e30e414c9ccd8b5d04344264522551008bc.tar.gz lwn-fbb38e30e414c9ccd8b5d04344264522551008bc.zip | |
Input: ads7846 - stop updating dev->power.power_state
This stops the ads7846 driver from using dev->power.power_state; that field is
deprecated (overdue for removal) and the only reason to update it was to make
the /sys/devices/.../power/state files (now removed) work better.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/touchscreen/ads7846.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index f59aecf5ec15..1c08ecc54770 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -116,6 +116,7 @@ struct ads7846 { // FIXME remove "irq_disabled" unsigned irq_disabled:1; /* P: lock */ unsigned disabled:1; + unsigned is_suspended:1; int (*filter)(void *data, int data_idx, int *val); void *filter_data; @@ -203,7 +204,7 @@ static void ads7846_disable(struct ads7846 *ts); static int device_suspended(struct device *dev) { struct ads7846 *ts = dev_get_drvdata(dev); - return dev->power.power_state.event != PM_EVENT_ON || ts->disabled; + return ts->is_suspended || ts->disabled; } static int ads7846_read12_ser(struct device *dev, unsigned command) @@ -795,7 +796,7 @@ static int ads7846_suspend(struct spi_device *spi, pm_message_t message) spin_lock_irq(&ts->lock); - spi->dev.power.power_state = message; + ts->is_suspended = 1; ads7846_disable(ts); spin_unlock_irq(&ts->lock); @@ -810,7 +811,7 @@ static int ads7846_resume(struct spi_device *spi) spin_lock_irq(&ts->lock); - spi->dev.power.power_state = PMSG_ON; + ts->is_suspended = 0; ads7846_enable(ts); spin_unlock_irq(&ts->lock); @@ -872,7 +873,6 @@ static int __devinit ads7846_probe(struct spi_device *spi) } dev_set_drvdata(&spi->dev, ts); - spi->dev.power.power_state = PMSG_ON; ts->spi = spi; ts->input = input_dev; |