diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-kempld.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-kempld.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/i2c/busses/i2c-kempld.c b/drivers/i2c/busses/i2c-kempld.c index 281058e3ea46..e01d75308288 100644 --- a/drivers/i2c/busses/i2c-kempld.c +++ b/drivers/i2c/busses/i2c-kempld.c @@ -350,10 +350,9 @@ static void kempld_i2c_remove(struct platform_device *pdev) i2c_del_adapter(&i2c->adap); } -#ifdef CONFIG_PM -static int kempld_i2c_suspend(struct platform_device *pdev, pm_message_t state) +static int kempld_i2c_suspend(struct device *dev) { - struct kempld_i2c_data *i2c = platform_get_drvdata(pdev); + struct kempld_i2c_data *i2c = dev_get_drvdata(dev); struct kempld_device_data *pld = i2c->pld; u8 ctrl; @@ -366,9 +365,9 @@ static int kempld_i2c_suspend(struct platform_device *pdev, pm_message_t state) return 0; } -static int kempld_i2c_resume(struct platform_device *pdev) +static int kempld_i2c_resume(struct device *dev) { - struct kempld_i2c_data *i2c = platform_get_drvdata(pdev); + struct kempld_i2c_data *i2c = dev_get_drvdata(dev); struct kempld_device_data *pld = i2c->pld; kempld_get_mutex(pld); @@ -377,19 +376,17 @@ static int kempld_i2c_resume(struct platform_device *pdev) return 0; } -#else -#define kempld_i2c_suspend NULL -#define kempld_i2c_resume NULL -#endif + +static DEFINE_SIMPLE_DEV_PM_OPS(kempld_i2c_pm_ops, + kempld_i2c_suspend, kempld_i2c_resume); static struct platform_driver kempld_i2c_driver = { .driver = { .name = "kempld-i2c", + .pm = pm_sleep_ptr(&kempld_i2c_pm_ops), }, .probe = kempld_i2c_probe, .remove_new = kempld_i2c_remove, - .suspend = kempld_i2c_suspend, - .resume = kempld_i2c_resume, }; module_platform_driver(kempld_i2c_driver); |