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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-02-11 08:51:52 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-02-21 01:02:31 -0800 |
| commit | fbb899356d4a6b6080ab3d9656914938db49449e (patch) | |
| tree | f50a058a37780aa7095f4a000b35f1a35edcf00b | |
| parent | 76e2c68f3214c3a641b9e489cdaea035bfbc8060 (diff) | |
| download | linux-fbb899356d4a6b6080ab3d9656914938db49449e.tar.gz linux-fbb899356d4a6b6080ab3d9656914938db49449e.tar.bz2 linux-fbb899356d4a6b6080ab3d9656914938db49449e.zip | |
Input: adxl34x-i2c - convert to dev_pm_ops
There is a general move to convert drivers to use dev_pm_ops rather than
bus specific ones in order to facilitate core development. Do this
conversion for adxl34x-i2c.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| -rw-r--r-- | drivers/input/misc/adxl34x-i2c.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/input/misc/adxl34x-i2c.c b/drivers/input/misc/adxl34x-i2c.c index 0779724af7e7..ccacf2bb06a4 100644 --- a/drivers/input/misc/adxl34x-i2c.c +++ b/drivers/input/misc/adxl34x-i2c.c @@ -11,6 +11,7 @@ #include <linux/i2c.h> #include <linux/module.h> #include <linux/types.h> +#include <linux/pm.h> #include "adxl34x.h" static int adxl34x_smbus_read(struct device *dev, unsigned char reg) @@ -105,8 +106,9 @@ static int __devexit adxl34x_i2c_remove(struct i2c_client *client) } #ifdef CONFIG_PM -static int adxl34x_i2c_suspend(struct i2c_client *client, pm_message_t message) +static int adxl34x_i2c_suspend(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); struct adxl34x *ac = i2c_get_clientdata(client); adxl34x_suspend(ac); @@ -114,19 +116,20 @@ static int adxl34x_i2c_suspend(struct i2c_client *client, pm_message_t message) return 0; } -static int adxl34x_i2c_resume(struct i2c_client *client) +static int adxl34x_i2c_resume(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); struct adxl34x *ac = i2c_get_clientdata(client); adxl34x_resume(ac); return 0; } -#else -# define adxl34x_i2c_suspend NULL -# define adxl34x_i2c_resume NULL #endif +static SIMPLE_DEV_PM_OPS(adxl34x_i2c_pm, adxl34x_i2c_suspend, + adxl34x_i2c_resume); + static const struct i2c_device_id adxl34x_id[] = { { "adxl34x", 0 }, { } @@ -138,11 +141,10 @@ static struct i2c_driver adxl34x_driver = { .driver = { .name = "adxl34x", .owner = THIS_MODULE, + .pm = &adxl34x_i2c_pm, }, .probe = adxl34x_i2c_probe, .remove = __devexit_p(adxl34x_i2c_remove), - .suspend = adxl34x_i2c_suspend, - .resume = adxl34x_i2c_resume, .id_table = adxl34x_id, }; |