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thermal: zx2967_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>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Wolfram Sang 2018-10-21 22:00:52 +02:00 committed by Zhang Rui
parent 445ae758ce
commit 209d07e63e
1 changed files with 2 additions and 4 deletions
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6
drivers/thermal/zx2967_thermal.c
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@ -207,8 +207,7 @@ MODULE_DEVICE_TABLE(of, zx2967_thermal_id_table);
#ifdef CONFIG_PM_SLEEP #ifdef CONFIG_PM_SLEEP
static int zx2967_thermal_suspend(struct device *dev) static int zx2967_thermal_suspend(struct device *dev)
{ {
struct platform_device *pdev = to_platform_device(dev); struct zx2967_thermal_priv *priv = dev_get_drvdata(dev);
struct zx2967_thermal_priv *priv = platform_get_drvdata(pdev);
if (priv && priv->clk_topcrm) if (priv && priv->clk_topcrm)
clk_disable_unprepare(priv->clk_topcrm); clk_disable_unprepare(priv->clk_topcrm);
@ -221,8 +220,7 @@ static int zx2967_thermal_suspend(struct device *dev)
static int zx2967_thermal_resume(struct device *dev) static int zx2967_thermal_resume(struct device *dev)
{ {
struct platform_device *pdev = to_platform_device(dev); struct zx2967_thermal_priv *priv = dev_get_drvdata(dev);
struct zx2967_thermal_priv *priv = platform_get_drvdata(pdev);
int error; int error;
error = clk_prepare_enable(priv->clk_topcrm); error = clk_prepare_enable(priv->clk_topcrm);