module_platform_driver can be used to replace the
platform_driver register and unregister functions,
with the calls to module_init and module_exit,
i.e. all the code that is doing like the below
static int __init mymod_init(void)
{
return platform_driver_register(&drv_operations);
}
static void __exit mymod_exit(void)
{
platform_driver_unregister(&drv_operations);
}
module_init(mymod_init);
module_exit(mymod_exit);
can be replaced with
module_platform_driver(drv_operations)...
Signed-off-by: Devendra Naga <develkernel412...@gmail.com>
---
drivers/power/ds2781_battery.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/drivers/power/ds2781_battery.c b/drivers/power/ds2781_battery.c
index 7a1ff4e..8f84ab7 100644
--- a/drivers/power/ds2781_battery.c
+++ b/drivers/power/ds2781_battery.c
@@ -835,19 +835,7 @@ static struct platform_driver ds2781_battery_driver = {
.remove = __devexit_p(ds2781_battery_remove),
};
-static int __init ds2781_battery_init(void)
-{
- return platform_driver_register(&ds2781_battery_driver);
-}
-
-static void __exit ds2781_battery_exit(void)
-{
- platform_driver_unregister(&ds2781_battery_driver);
-}
-
-module_init(ds2781_battery_init);
-module_exit(ds2781_battery_exit);
-
+module_platform_driver(ds2781_battery_driver);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Renata Sayakhova <ren...@oktetlabs.ru>");
--
1.7.9.5
--
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