From: Enrico Weigelt <[email protected]> Reduce driver init boilerplate by using the new subsys_i2c_driver() macro.
Signed-off-by: Enrico Weigelt <[email protected]> --- drivers/gpio/gpio-pca953x.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index cfe827c..532762d 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -1202,20 +1202,10 @@ static int pca953x_resume(struct device *dev) .id_table = pca953x_id, }; -static int __init pca953x_init(void) -{ - return i2c_add_driver(&pca953x_driver); -} /* register after i2c postcore initcall and before * subsys initcalls that may rely on these GPIOs */ -subsys_initcall(pca953x_init); - -static void __exit pca953x_exit(void) -{ - i2c_del_driver(&pca953x_driver); -} -module_exit(pca953x_exit); +subsys_i2c_driver(pca953x_driver); MODULE_AUTHOR("eric miao <[email protected]>"); MODULE_DESCRIPTION("GPIO expander driver for PCA953x"); -- 1.9.1
