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authorWolfram Sang <wsa+renesas@sang-engineering.com>2018-10-21 22:00:50 +0200
committerZhang Rui <rui.zhang@intel.com>2018-11-30 16:46:56 +0800
commit3fc62efe09975c160c413a4b7d10c029e0f04470 (patch)
tree63a06f5991f86ebb94739b0578c5783e3cedc998
parent26d84c276c1ecde8548aff41c9fa9e63ceac924e (diff)
thermal: spear_thermal: simplify getting .driver_data
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
-rw-r--r--drivers/thermal/spear_thermal.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/thermal/spear_thermal.c b/drivers/thermal/spear_thermal.c
index 81b35aace9de..8b9d567134d0 100644
--- a/drivers/thermal/spear_thermal.c
+++ b/drivers/thermal/spear_thermal.c
@@ -56,8 +56,7 @@ static struct thermal_zone_device_ops ops = {
static int __maybe_unused spear_thermal_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct thermal_zone_device *spear_thermal = platform_get_drvdata(pdev);
+ struct thermal_zone_device *spear_thermal = dev_get_drvdata(dev);
struct spear_thermal_dev *stdev = spear_thermal->devdata;
unsigned int actual_mask = 0;
@@ -73,15 +72,14 @@ static int __maybe_unused spear_thermal_suspend(struct device *dev)
static int __maybe_unused spear_thermal_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct thermal_zone_device *spear_thermal = platform_get_drvdata(pdev);
+ struct thermal_zone_device *spear_thermal = dev_get_drvdata(dev);
struct spear_thermal_dev *stdev = spear_thermal->devdata;
unsigned int actual_mask = 0;
int ret = 0;
ret = clk_enable(stdev->clk);
if (ret) {
- dev_err(&pdev->dev, "Can't enable clock\n");
+ dev_err(dev, "Can't enable clock\n");
return ret;
}