diff options
Diffstat (limited to 'drivers/gpio/gpio-davinci.c')
| -rw-r--r-- | drivers/gpio/gpio-davinci.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c index 59c4c48d8296..fa51a91afa54 100644 --- a/drivers/gpio/gpio-davinci.c +++ b/drivers/gpio/gpio-davinci.c @@ -217,9 +217,6 @@ static int davinci_gpio_probe(struct platform_device *pdev) return -EINVAL; } - if (WARN_ON(ARCH_NR_GPIOS < ngpio)) - ngpio = ARCH_NR_GPIOS; - /* * If there are unbanked interrupts then the number of * interrupts is equal to number of gpios else all are banked so @@ -730,3 +727,14 @@ static int __init davinci_gpio_drv_reg(void) return platform_driver_register(&davinci_gpio_driver); } postcore_initcall(davinci_gpio_drv_reg); + +static void __exit davinci_gpio_exit(void) +{ + platform_driver_unregister(&davinci_gpio_driver); +} +module_exit(davinci_gpio_exit); + +MODULE_AUTHOR("Jan Kotas <jank@cadence.com>"); +MODULE_DESCRIPTION("DAVINCI GPIO driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:gpio-davinci"); |