diff options
Diffstat (limited to 'drivers/input/misc/adxl34x-spi.c')
| -rw-r--r-- | drivers/input/misc/adxl34x-spi.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/input/misc/adxl34x-spi.c b/drivers/input/misc/adxl34x-spi.c index 782de9e8982..f29de22fdda 100644 --- a/drivers/input/misc/adxl34x-spi.c +++ b/drivers/input/misc/adxl34x-spi.c @@ -10,6 +10,7 @@ #include <linux/input.h> /* BUS_SPI */ #include <linux/module.h> #include <linux/spi/spi.h> +#include <linux/pm.h> #include <linux/types.h> #include "adxl34x.h" @@ -57,7 +58,7 @@ static int adxl34x_spi_read_block(struct device *dev, return (status < 0) ? status : 0; } -static const struct adxl34x_bus_ops adx134x_spi_bops = { +static const struct adxl34x_bus_ops adxl34x_spi_bops = { .bustype = BUS_SPI, .write = adxl34x_spi_write, .read = adxl34x_spi_read, @@ -76,7 +77,7 @@ static int __devinit adxl34x_spi_probe(struct spi_device *spi) ac = adxl34x_probe(&spi->dev, spi->irq, spi->max_speed_hz > MAX_FREQ_NO_FIFODELAY, - &adx134x_spi_bops); + &adxl34x_spi_bops); if (IS_ERR(ac)) return PTR_ERR(ac); @@ -94,8 +95,9 @@ static int __devexit adxl34x_spi_remove(struct spi_device *spi) } #ifdef CONFIG_PM -static int adxl34x_spi_suspend(struct spi_device *spi, pm_message_t message) +static int adxl34x_spi_suspend(struct device *dev) { + struct spi_device *spi = to_spi_device(dev); struct adxl34x *ac = dev_get_drvdata(&spi->dev); adxl34x_suspend(ac); @@ -103,29 +105,29 @@ static int adxl34x_spi_suspend(struct spi_device *spi, pm_message_t message) return 0; } -static int adxl34x_spi_resume(struct spi_device *spi) +static int adxl34x_spi_resume(struct device *dev) { + struct spi_device *spi = to_spi_device(dev); struct adxl34x *ac = dev_get_drvdata(&spi->dev); adxl34x_resume(ac); return 0; } -#else -# define adxl34x_spi_suspend NULL -# define adxl34x_spi_resume NULL #endif +static SIMPLE_DEV_PM_OPS(adxl34x_spi_pm, adxl34x_spi_suspend, + adxl34x_spi_resume); + static struct spi_driver adxl34x_driver = { .driver = { .name = "adxl34x", .bus = &spi_bus_type, .owner = THIS_MODULE, + .pm = &adxl34x_spi_pm, }, .probe = adxl34x_spi_probe, .remove = __devexit_p(adxl34x_spi_remove), - .suspend = adxl34x_spi_suspend, - .resume = adxl34x_spi_resume, }; static int __init adxl34x_spi_init(void) |