diff options
| -rw-r--r-- | drivers/input/keyboard/matrix_keypad.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c index 91cfe517026..34f4a29d497 100644 --- a/drivers/input/keyboard/matrix_keypad.c +++ b/drivers/input/keyboard/matrix_keypad.c @@ -213,8 +213,9 @@ static void matrix_keypad_stop(struct input_dev *dev) } #ifdef CONFIG_PM -static int matrix_keypad_suspend(struct platform_device *pdev, pm_message_t state) +static int matrix_keypad_suspend(struct device *dev) { + struct platform_device *pdev = to_platform_device(dev); struct matrix_keypad *keypad = platform_get_drvdata(pdev); const struct matrix_keypad_platform_data *pdata = keypad->pdata; int i; @@ -228,8 +229,9 @@ static int matrix_keypad_suspend(struct platform_device *pdev, pm_message_t stat return 0; } -static int matrix_keypad_resume(struct platform_device *pdev) +static int matrix_keypad_resume(struct device *dev) { + struct platform_device *pdev = to_platform_device(dev); struct matrix_keypad *keypad = platform_get_drvdata(pdev); const struct matrix_keypad_platform_data *pdata = keypad->pdata; int i; @@ -242,9 +244,9 @@ static int matrix_keypad_resume(struct platform_device *pdev) return 0; } -#else -#define matrix_keypad_suspend NULL -#define matrix_keypad_resume NULL + +static const SIMPLE_DEV_PM_OPS(matrix_keypad_pm_ops, + matrix_keypad_suspend, matrix_keypad_resume); #endif static int __devinit init_matrix_gpio(struct platform_device *pdev, @@ -417,11 +419,12 @@ static int __devexit matrix_keypad_remove(struct platform_device *pdev) static struct platform_driver matrix_keypad_driver = { .probe = matrix_keypad_probe, .remove = __devexit_p(matrix_keypad_remove), - .suspend = matrix_keypad_suspend, - .resume = matrix_keypad_resume, .driver = { .name = "matrix-keypad", .owner = THIS_MODULE, +#ifdef CONFIG_PM + .pm = &matrix_keypad_pm_ops, +#endif }, }; |