target/linux/mediatek/patches-4.14/0209-clk-mediatek-add-devm_of_platform_populate-for-MT762.patch

   1 From 9dbdf33f1f246ecb6d957504781a970590b2d9f0 Mon Sep 17 00:00:00 2001
   2 From: Ryder Lee <ryder.lee@mediatek.com>
   3 Date: Tue, 6 Mar 2018 17:09:27 +0800
   4 Subject: [PATCH 209/224] clk: mediatek: add devm_of_platform_populate() for
   5  MT7622 audsys
   6
   7 Add devm_of_platform_populate() to populate devices which are children
   8 of the root node.
   9
  10 Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
  11 ---
  12  drivers/clk/mediatek/clk-mt7622-aud.c | 8 ++++++--
  13  1 file changed, 6 insertions(+), 2 deletions(-)
  14
  15 diff --git a/drivers/clk/mediatek/clk-mt7622-aud.c b/drivers/clk/mediatek/clk-mt7622-aud.c
  16 index 13f752de7adc..0a1109ff65b9 100644
  17 --- a/drivers/clk/mediatek/clk-mt7622-aud.c
  18 +++ b/drivers/clk/mediatek/clk-mt7622-aud.c
  19 @@ -142,6 +142,7 @@ static int clk_mt7622_audiosys_init(struct platform_device *pdev)
  20  {
  21         struct clk_onecell_data *clk_data;
  22         struct device_node *node = pdev->dev.of_node;
  23 +
  24         int r;
  25
  26         clk_data = mtk_alloc_clk_data(CLK_AUDIO_NR_CLK);
  27 @@ -150,12 +151,15 @@ static int clk_mt7622_audiosys_init(struct platform_device *pdev)
  28                                clk_data);
  29
  30         r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
  31 -       if (r)
  32 +       if (r) {
  33                 dev_err(&pdev->dev,
  34                         "could not register clock provider: %s: %d\n",
  35                         pdev->name, r);
  36
  37 -       return r;
  38 +               return r;
  39 +       }
  40 +
  41 +       return devm_of_platform_populate(&pdev->dev);
  42  }
  43
  44  static const struct of_device_id of_match_clk_mt7622_aud[] = {
  45 --
  46 2.11.0
  47