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 03/91] 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 diff --git a/drivers/soc/mediatek/mtk-scpsys-mt8173.c b/drivers/soc/mediatek/mtk-scpsys-mt8173.c
  16 index 3c7b569..827e696 100644
  17 --- a/drivers/soc/mediatek/mtk-scpsys-mt8173.c
  18 +++ b/drivers/soc/mediatek/mtk-scpsys-mt8173.c
  19 @@ -176,4 +176,15 @@ static struct platform_driver scpsys_drv = {
  20         },
  21  };
  22
  23 -module_platform_driver_probe(scpsys_drv, scpsys_probe);
  24 +static int __init scpsys_drv_init(void)
  25 +{
  26 +       return platform_driver_probe(&scpsys_drv, scpsys_probe);
  27 +}
  28 +
  29 +static void __exit scpsys_drv_exit(void)
  30 +{
  31 +       platform_driver_unregister(&scpsys_drv);
  32 +}
  33 +
  34 +subsys_initcall(scpsys_drv_init);
  35 +module_exit(scpsys_drv_exit);
  36 --
  37 1.7.10.4
  38