[PATCH] pinctrl: stm32f429: driver init call change

[Alexandre TORGUE]

As nothing special is done in driver init then device_initcall() can be
changed in builtin_platform_driver() call.

Signed-off-by: Alexandre TORGUE <alexandre.torgue at st.com>

diff --git a/drivers/pinctrl/stm32/pinctrl-stm32f429.c b/drivers/pinctrl/stm32/pinctrl-stm32f429.c
index e9b15dc..a5d50ca 100644
--- a/drivers/pinctrl/stm32/pinctrl-stm32f429.c
+++ b/drivers/pinctrl/stm32/pinctrl-stm32f429.c
@@ -1583,9 +1583,4 @@ static struct platform_driver stm32f429_pinctrl_driver = {
 		.of_match_table = stm32f429_pctrl_match,
 	},
 };
-
-static int __init stm32f429_pinctrl_init(void)
-{
-	return platform_driver_register(&stm32f429_pinctrl_driver);
-}
-device_initcall(stm32f429_pinctrl_init);
+builtin_platform_driver(stm32f429_pinctrl_driver);
-- 
1.9.1