diff options
Diffstat (limited to 'drivers/input/misc/ad714x-spi.c')
| -rw-r--r-- | drivers/input/misc/ad714x-spi.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/drivers/input/misc/ad714x-spi.c b/drivers/input/misc/ad714x-spi.c index 875b5081136..3a90b710e30 100644 --- a/drivers/input/misc/ad714x-spi.c +++ b/drivers/input/misc/ad714x-spi.c @@ -16,7 +16,7 @@ #define AD714x_SPI_CMD_PREFIX 0xE000 /* bits 15:11 */ #define AD714x_SPI_READ BIT(10) -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int ad714x_spi_suspend(struct device *dev) { return ad714x_disable(spi_get_drvdata(to_spi_device(dev))); @@ -83,7 +83,7 @@ static int ad714x_spi_write(struct ad714x_chip *chip, return 0; } -static int __devinit ad714x_spi_probe(struct spi_device *spi) +static int ad714x_spi_probe(struct spi_device *spi) { struct ad714x_chip *chip; int err; @@ -103,12 +103,11 @@ static int __devinit ad714x_spi_probe(struct spi_device *spi) return 0; } -static int __devexit ad714x_spi_remove(struct spi_device *spi) +static int ad714x_spi_remove(struct spi_device *spi) { struct ad714x_chip *chip = spi_get_drvdata(spi); ad714x_remove(chip); - spi_set_drvdata(spi, NULL); return 0; } @@ -120,20 +119,10 @@ static struct spi_driver ad714x_spi_driver = { .pm = &ad714x_spi_pm, }, .probe = ad714x_spi_probe, - .remove = __devexit_p(ad714x_spi_remove), + .remove = ad714x_spi_remove, }; -static __init int ad714x_spi_init(void) -{ - return spi_register_driver(&ad714x_spi_driver); -} -module_init(ad714x_spi_init); - -static __exit void ad714x_spi_exit(void) -{ - spi_unregister_driver(&ad714x_spi_driver); -} -module_exit(ad714x_spi_exit); +module_spi_driver(ad714x_spi_driver); MODULE_DESCRIPTION("Analog Devices AD714X Capacitance Touch Sensor SPI Bus Driver"); MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>"); |