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-pcf857x.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index 14fb8f6..554663e 100644 --- a/drivers/gpio/gpio-pcf857x.c +++ b/drivers/gpio/gpio-pcf857x.c @@ -430,20 +430,10 @@ static void pcf857x_shutdown(struct i2c_client *client) .id_table = pcf857x_id, }; -static int __init pcf857x_init(void) -{ - return i2c_add_driver(&pcf857x_driver); -} /* register after i2c postcore initcall and before * subsys initcalls that may rely on these GPIOs */ -subsys_initcall(pcf857x_init); - -static void __exit pcf857x_exit(void) -{ - i2c_del_driver(&pcf857x_driver); -} -module_exit(pcf857x_exit); +subsys_i2c_driver(pcf857x_driver); MODULE_LICENSE("GPL"); MODULE_AUTHOR("David Brownell"); -- 1.9.1
