target/linux/ipq806x/patches-4.4/005-mfd-qcom_rpm-Add-missing-of_node_put-after-calling-of_parse_phandle.patch

   1 From 349290fc9e761aaef6d6882721189f668ec5ff49 Mon Sep 17 00:00:00 2001
   2 From: Peter Chen <peter.chen@nxp.com>
   3 Date: Fri, 15 Jul 2016 17:38:46 +0800
   4 Subject: mfd: qcom_rpm: Add missing of_node_put after calling of_parse_phandle
   5
   6 of_node_put needs to be called when the device node which is got
   7 from of_parse_phandle has finished using.
   8
   9 Signed-off-by: Peter Chen <peter.chen@nxp.com>
  10 Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
  11 Signed-off-by: Lee Jones <lee.jones@linaro.org>
  12 ---
  13  drivers/mfd/qcom_rpm.c | 1 +
  14  1 file changed, 1 insertion(+)
  15
  16 --- a/drivers/mfd/qcom_rpm.c
  17 +++ b/drivers/mfd/qcom_rpm.c
  18 @@ -538,6 +538,7 @@ static int qcom_rpm_probe(struct platfor
  19         }
  20
  21         rpm->ipc_regmap = syscon_node_to_regmap(syscon_np);
  22 +       of_node_put(syscon_np);
  23         if (IS_ERR(rpm->ipc_regmap))
  24                 return PTR_ERR(rpm->ipc_regmap);
  25