[PATCH 51/61] thermal: int340x_thermal: simplify getting .drvdata

Wolfram Sang
2018-04-19T14:11:17Z

We should get drvdata 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>
---

Build tested only. buildbot is happy. Please apply individually.

drivers/thermal/int340x_thermal/int3400_thermal.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/thermal/int340x_thermal/int3400_thermal.c b/drivers/thermal/int340x_thermal/int3400_thermal.c
index e26b01c05e82..61ca7ce3624e 100644
--- a/drivers/thermal/int340x_thermal/int3400_thermal.c
+++ b/drivers/thermal/int340x_thermal/int3400_thermal.c
@@ -48,8 +48,7 @@ static ssize_t available_uuids_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct int3400_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct int3400_thermal_priv *priv = dev_get_drvdata(dev);
int i;
int length = 0;

@@ -68,8 +67,7 @@ static ssize_t available_uuids_show(struct device *dev,
static ssize_t current_uuid_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct int3400_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct int3400_thermal_priv *priv = dev_get_drvdata(dev);

if (priv->uuid_bitmap & (1 << priv->current_uuid_index))
return sprintf(buf, "%s\n",
@@ -82,8 +80,7 @@ static ssize_t current_uuid_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct int3400_thermal_priv *priv = platform_get_drvdata(pdev);
+ struct int3400_thermal_priv *priv = dev_get_drvdata(dev);
int i;

for (i = 0; i < INT3400_THERMAL_MAXIMUM_UUID; ++i) {
--
2.11.0