diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2018-10-21 22:00:50 +0200 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2018-11-30 09:46:56 +0100 |
| commit | 3fc62efe09975c160c413a4b7d10c029e0f04470 (patch) | |
| tree | 63a06f5991f86ebb94739b0578c5783e3cedc998 | |
| parent | thermal: rockchip_thermal: simplify getting .driver_data (diff) | |
| download | linux-3fc62efe09975c160c413a4b7d10c029e0f04470.tar.xz linux-3fc62efe09975c160c413a4b7d10c029e0f04470.zip | |
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.c | 8 |
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; } |