diff options
| -rw-r--r-- | drivers/mfd/pcf50633-core.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c index 501ce13b693e..2640e4dcd078 100644 --- a/drivers/mfd/pcf50633-core.c +++ b/drivers/mfd/pcf50633-core.c @@ -21,6 +21,7 @@ #include <linux/workqueue.h> #include <linux/platform_device.h> #include <linux/i2c.h> +#include <linux/pm.h> #include <linux/slab.h> #include <linux/mfd/pcf50633/core.h> @@ -230,27 +231,26 @@ pcf50633_client_dev_register(struct pcf50633 *pcf, const char *name, } } -#ifdef CONFIG_PM -static int pcf50633_suspend(struct i2c_client *client, pm_message_t state) +#ifdef CONFIG_PM_SLEEP +static int pcf50633_suspend(struct device *dev) { - struct pcf50633 *pcf; - pcf = i2c_get_clientdata(client); + struct i2c_client *client = to_i2c_client(dev); + struct pcf50633 *pcf = i2c_get_clientdata(client); return pcf50633_irq_suspend(pcf); } -static int pcf50633_resume(struct i2c_client *client) +static int pcf50633_resume(struct device *dev) { - struct pcf50633 *pcf; - pcf = i2c_get_clientdata(client); + struct i2c_client *client = to_i2c_client(dev); + struct pcf50633 *pcf = i2c_get_clientdata(client); return pcf50633_irq_resume(pcf); } -#else -#define pcf50633_suspend NULL -#define pcf50633_resume NULL #endif +static SIMPLE_DEV_PM_OPS(pcf50633_pm, pcf50633_suspend, pcf50633_resume); + static int __devinit pcf50633_probe(struct i2c_client *client, const struct i2c_device_id *ids) { @@ -364,12 +364,11 @@ static struct i2c_device_id pcf50633_id_table[] = { static struct i2c_driver pcf50633_driver = { .driver = { .name = "pcf50633", + .pm = &pcf50633_pm, }, .id_table = pcf50633_id_table, .probe = pcf50633_probe, .remove = __devexit_p(pcf50633_remove), - .suspend = pcf50633_suspend, - .resume = pcf50633_resume, }; static int __init pcf50633_init(void) |