2013-04-04 11:13:02

by Mark Brown

[permalink] [raw]
Subject: [PATCH] regulator: wm8994: Convert to module_platform_driver()

The regulators can only be used to supply the CODEC so we don't need to
worry about users that still need fudges for init ordering issues.

Signed-off-by: Mark Brown <[email protected]>
---
drivers/regulator/wm8994-regulator.c | 18 +-----------------
1 file changed, 1 insertion(+), 17 deletions(-)

diff --git a/drivers/regulator/wm8994-regulator.c b/drivers/regulator/wm8994-regulator.c
index 6ff8723..5115881 100644
--- a/drivers/regulator/wm8994-regulator.c
+++ b/drivers/regulator/wm8994-regulator.c
@@ -162,23 +162,7 @@ static struct platform_driver wm8994_ldo_driver = {
},
};

-static int __init wm8994_ldo_init(void)
-{
- int ret;
-
- ret = platform_driver_register(&wm8994_ldo_driver);
- if (ret != 0)
- pr_err("Failed to register Wm8994 GP LDO driver: %d\n", ret);
-
- return ret;
-}
-subsys_initcall(wm8994_ldo_init);
-
-static void __exit wm8994_ldo_exit(void)
-{
- platform_driver_unregister(&wm8994_ldo_driver);
-}
-module_exit(wm8994_ldo_exit);
+module_platform_driver(wm8994_ldo_driver);

/* Module information */
MODULE_AUTHOR("Mark Brown <[email protected]>");
--
1.7.10.4