diff options
Diffstat (limited to 'drivers/spi/spidev.c')
| -rw-r--r-- | drivers/spi/spidev.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 9c446e6003d..ea1bec3c9a1 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -53,7 +53,7 @@ #define SPIDEV_MAJOR 153 /* assigned */ #define N_SPI_MINORS 32 /* ... up to 256 */ -static unsigned long minors[N_SPI_MINORS / BITS_PER_LONG]; +static DECLARE_BITMAP(minors, N_SPI_MINORS); /* Bit masks for spi_device.mode management. Note that incorrect @@ -558,7 +558,7 @@ static struct class *spidev_class; /*-------------------------------------------------------------------------*/ -static int spidev_probe(struct spi_device *spi) +static int __devinit spidev_probe(struct spi_device *spi) { struct spidev_data *spidev; int status; @@ -607,7 +607,7 @@ static int spidev_probe(struct spi_device *spi) return status; } -static int spidev_remove(struct spi_device *spi) +static int __devexit spidev_remove(struct spi_device *spi) { struct spidev_data *spidev = spi_get_drvdata(spi); @@ -629,7 +629,7 @@ static int spidev_remove(struct spi_device *spi) return 0; } -static struct spi_driver spidev_spi = { +static struct spi_driver spidev_spi_driver = { .driver = { .name = "spidev", .owner = THIS_MODULE, @@ -661,14 +661,14 @@ static int __init spidev_init(void) spidev_class = class_create(THIS_MODULE, "spidev"); if (IS_ERR(spidev_class)) { - unregister_chrdev(SPIDEV_MAJOR, spidev_spi.driver.name); + unregister_chrdev(SPIDEV_MAJOR, spidev_spi_driver.driver.name); return PTR_ERR(spidev_class); } - status = spi_register_driver(&spidev_spi); + status = spi_register_driver(&spidev_spi_driver); if (status < 0) { class_destroy(spidev_class); - unregister_chrdev(SPIDEV_MAJOR, spidev_spi.driver.name); + unregister_chrdev(SPIDEV_MAJOR, spidev_spi_driver.driver.name); } return status; } @@ -676,9 +676,9 @@ module_init(spidev_init); static void __exit spidev_exit(void) { - spi_unregister_driver(&spidev_spi); + spi_unregister_driver(&spidev_spi_driver); class_destroy(spidev_class); - unregister_chrdev(SPIDEV_MAJOR, spidev_spi.driver.name); + unregister_chrdev(SPIDEV_MAJOR, spidev_spi_driver.driver.name); } module_exit(spidev_exit); |