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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-01-06 23:01:03 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-01-06 23:03:03 -0800 |
| commit | 92b672e217ddf87e4181454f8200f0f06139cdbc (patch) | |
| tree | 96e85b5438c179dcfc260f7d9964f544bc197811 /drivers/input/touchscreen | |
| parent | 85012fff38302e0262f838431e853f8c09e754d5 (diff) | |
| download | blackbird-op-linux-92b672e217ddf87e4181454f8200f0f06139cdbc.tar.gz blackbird-op-linux-92b672e217ddf87e4181454f8200f0f06139cdbc.zip | |
Input: mcs5000_ts - convert to dev_pm_ops
There is a general move towards the use of dev_pm_ops rather than
bus specific suspend APIs as this simplifies both the bus and PM core
implementations. Convert the mcs5000_ts driver over.
Compile tested only.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/mcs5000_ts.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/input/touchscreen/mcs5000_ts.c b/drivers/input/touchscreen/mcs5000_ts.c index 6ee9940aaf5b..2d84c80ceb66 100644 --- a/drivers/input/touchscreen/mcs5000_ts.c +++ b/drivers/input/touchscreen/mcs5000_ts.c @@ -261,25 +261,27 @@ static int __devexit mcs5000_ts_remove(struct i2c_client *client) } #ifdef CONFIG_PM -static int mcs5000_ts_suspend(struct i2c_client *client, pm_message_t mesg) +static int mcs5000_ts_suspend(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); + /* Touch sleep mode */ i2c_smbus_write_byte_data(client, MCS5000_TS_OP_MODE, OP_MODE_SLEEP); return 0; } -static int mcs5000_ts_resume(struct i2c_client *client) +static int mcs5000_ts_resume(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); struct mcs5000_ts_data *data = i2c_get_clientdata(client); mcs5000_ts_phys_init(data); return 0; } -#else -#define mcs5000_ts_suspend NULL -#define mcs5000_ts_resume NULL + +static SIMPLE_DEV_PM_OPS(mcs5000_ts_pm, mcs5000_ts_suspend, mcs5000_ts_resume); #endif static const struct i2c_device_id mcs5000_ts_id[] = { @@ -291,10 +293,11 @@ MODULE_DEVICE_TABLE(i2c, mcs5000_ts_id); static struct i2c_driver mcs5000_ts_driver = { .probe = mcs5000_ts_probe, .remove = __devexit_p(mcs5000_ts_remove), - .suspend = mcs5000_ts_suspend, - .resume = mcs5000_ts_resume, .driver = { .name = "mcs5000_ts", +#ifdef CONFIG_PM + .pm = &mcs5000_ts_pm, +#endif }, .id_table = mcs5000_ts_id, }; |
