target/linux/mediatek/patches-4.4/0003-soc-mediatek-Init-MT8173-scpsys-driver-earlier.patch

   1 From c359272f86805259c5801385d60fdeea9d629cf9 Mon Sep 17 00:00:00 2001
   2 From: James Liao <jamesjj.liao@mediatek.com>
   3 Date: Wed, 30 Dec 2015 14:41:44 +0800
   4 Subject: [PATCH 03/81] soc: mediatek: Init MT8173 scpsys driver earlier
   5
   6 Some power domain comsumers may init before module_init.
   7 So the power domain provider (scpsys) need to be initialized
   8 earlier too.
   9
  10 Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
  11 ---
  12  drivers/soc/mediatek/mtk-scpsys-mt8173.c |   13 ++++++++++++-
  13  1 file changed, 12 insertions(+), 1 deletion(-)
  14
  15 --- a/drivers/soc/mediatek/mtk-scpsys-mt8173.c
  16 +++ b/drivers/soc/mediatek/mtk-scpsys-mt8173.c
  17 @@ -176,4 +176,15 @@ static struct platform_driver scpsys_drv
  18         },
  19  };
  20
  21 -module_platform_driver_probe(scpsys_drv, scpsys_probe);
  22 +static int __init scpsys_drv_init(void)
  23 +{
  24 +       return platform_driver_probe(&scpsys_drv, scpsys_probe);
  25 +}
  26 +
  27 +static void __exit scpsys_drv_exit(void)
  28 +{
  29 +       platform_driver_unregister(&scpsys_drv);
  30 +}
  31 +
  32 +subsys_initcall(scpsys_drv_init);
  33 +module_exit(scpsys_drv_exit);