Commit 508db592 authored by Vaishali Thakkar's avatar Vaishali Thakkar Committed by Alexandre Belloni

rtc: ds1685: Use module_platform_driver

Use module_platform_driver for drivers whose init and exit functions
only register and unregister, respectively.

A simplified version of the Coccinelle semantic patch that performs
this transformation is as follows:

@a@
identifier f, x;
@@
-static f(...) { return platform_driver_register(&x); }

@b depends on [email protected]
identifier e, a.x;
@@
-static e(...) { platform_driver_unregister(&x); }

@c depends on a && [email protected]
identifier a.f;
declarer name module_init;
@@
-module_init(f);

@d depends on a && b && [email protected]
identifier b.e, a.x;
declarer name module_exit;
declarer name module_platform_driver;
@@
-module_exit(e);
+module_platform_driver(x);
Signed-off-by: default avatarVaishali Thakkar <[email protected]>
Signed-off-by: default avatarAlexandre Belloni <[email protected]>
parent 7abea617
...@@ -2145,27 +2145,7 @@ static struct platform_driver ds1685_rtc_driver = { ...@@ -2145,27 +2145,7 @@ static struct platform_driver ds1685_rtc_driver = {
.probe = ds1685_rtc_probe, .probe = ds1685_rtc_probe,
.remove = ds1685_rtc_remove, .remove = ds1685_rtc_remove,
}; };
module_platform_driver(ds1685_rtc_driver);
/**
* ds1685_rtc_init - rtc module init.
*/
static int __init
ds1685_rtc_init(void)
{
return platform_driver_register(&ds1685_rtc_driver);
}
/**
* ds1685_rtc_exit - rtc module exit.
*/
static void __exit
ds1685_rtc_exit(void)
{
platform_driver_unregister(&ds1685_rtc_driver);
}
module_init(ds1685_rtc_init);
module_exit(ds1685_rtc_exit);
/* ----------------------------------------------------------------------- */ /* ----------------------------------------------------------------------- */
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment