summaryrefslogtreecommitdiff
path: root/drivers/input/misc
diff options
context:
space:
mode:
authorAxel Lin <axel.lin@gmail.com>2011-12-12 07:43:32 (GMT)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2011-12-12 08:02:51 (GMT)
commit18b2b1813f51a314d2468d0c103e593936e5f534 (patch)
tree4590025d96904e724eb43fa92fcf17baad8f6cfd /drivers/input/misc
parentff4d049246727087ee797b6802e7c1bd4d5d172c (diff)
downloadlinux-18b2b1813f51a314d2468d0c103e593936e5f534.tar.xz
Input: mc13783-pwrbutton - convert to use module_platform_driver()
This patch converts mc13783-pwrbutton to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Also staticise mc13783_pwrbutton_driver which is not used outside this driver so no need to make the symbol global. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/misc')
-rw-r--r--drivers/input/misc/mc13783-pwrbutton.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/input/misc/mc13783-pwrbutton.c b/drivers/input/misc/mc13783-pwrbutton.c
index 09b0522..8428f1e 100644
--- a/drivers/input/misc/mc13783-pwrbutton.c
+++ b/drivers/input/misc/mc13783-pwrbutton.c
@@ -255,7 +255,7 @@ static int __devexit mc13783_pwrbutton_remove(struct platform_device *pdev)
return 0;
}
-struct platform_driver mc13783_pwrbutton_driver = {
+static struct platform_driver mc13783_pwrbutton_driver = {
.probe = mc13783_pwrbutton_probe,
.remove = __devexit_p(mc13783_pwrbutton_remove),
.driver = {
@@ -264,17 +264,7 @@ struct platform_driver mc13783_pwrbutton_driver = {
},
};
-static int __init mc13783_pwrbutton_init(void)
-{
- return platform_driver_register(&mc13783_pwrbutton_driver);
-}
-module_init(mc13783_pwrbutton_init);
-
-static void __exit mc13783_pwrbutton_exit(void)
-{
- platform_driver_unregister(&mc13783_pwrbutton_driver);
-}
-module_exit(mc13783_pwrbutton_exit);
+module_platform_driver(mc13783_pwrbutton_driver);
MODULE_ALIAS("platform:mc13783-pwrbutton");
MODULE_DESCRIPTION("MC13783 Power Button");