Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers for DA9052/53 PMIC as well as HIH-6130/HIH-6131 humidity
  and temperature sensors.

  Convert drivers to use devm_ functions and to use dev_pm_ops.  Address
  a couple of Coverity errors/warnings as well as compile warnings.
  Some functional improvements in applesmc driver."

* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (72 commits)
  hwmon: (applesmc) Ignore some temperature registers
  hwmon: (applesmc) Allow negative temperature values
  hwmon: (s3c-hwmon) Use devm_kzalloc instead of kzalloc
  hwmon: (w83781d) Fix compile warning
  hwmon: (applesmc) Shorten minimum wait time
  hwmon: (exynos4_tmu) Use struct dev_pm_ops for power management
  hwmon: (gpio-fan) Use struct dev_pm_ops for power management
  hwmon: (abituguru3) Use struct dev_pm_ops for power management
  hwmon: (abituguru) Use struct dev_pm_ops for power management
  hwmon: (acpi_power_meter) Fix unintentional integer overflow
  hwmon: (acpi_power_meter) Cleanup and optimizations
  hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver
  hwmon: (applesmc) Skip sensor mapping
  hwmon: (ntc_thermistor) Ensure that data->name string is terminated
  hwmon: (w83l785ts) Convert to use devm_ functions
  hwmon: (w83l785ts) Simplify code and improve readability
  hwmon: (smsc47m192) Convert to use devm_ functions
  hwmon: (smsc47m1) Convert to use devm_ functions
  hwmon: (smsc47b397) Convert to use devm_ functions
  hwmon: (k8temp) Convert to use devm_ functions
  ...

1 files changed, 12 insertions, 8 deletions

diff --git a/drivers/hwmon/exynos4_tmu.c b/drivers/hwmon/exynos4_tmu.c
index f2359a0..e912059 100644
--- a/drivers/hwmon/exynos4_tmu.c
+++ b/drivers/hwmon/exynos4_tmu.c
@@ -475,35 +475,39 @@ static int __devexit exynos4_tmu_remove(struct platform_device *pdev)
 	return 0;
 }
 
-#ifdef CONFIG_PM
-static int exynos4_tmu_suspend(struct platform_device *pdev, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int exynos4_tmu_suspend(struct device *dev)
 {
-	exynos4_tmu_control(pdev, false);
+	exynos4_tmu_control(to_platform_device(dev), false);
 
 	return 0;
 }
 
-static int exynos4_tmu_resume(struct platform_device *pdev)
+static int exynos4_tmu_resume(struct device *dev)
 {
+	struct platform_device *pdev = to_platform_device(dev);
+
 	exynos4_tmu_initialize(pdev);
 	exynos4_tmu_control(pdev, true);
 
 	return 0;
 }
+
+static SIMPLE_DEV_PM_OPS(exynos4_tmu_pm,
+			 exynos4_tmu_suspend, exynos4_tmu_resume);
+#define EXYNOS4_TMU_PM	&exynos4_tmu_pm
 #else
-#define exynos4_tmu_suspend NULL
-#define exynos4_tmu_resume NULL
+#define EXYNOS4_TMU_PM	NULL
 #endif
 
 static struct platform_driver exynos4_tmu_driver = {
 	.driver = {
 		.name   = "exynos4-tmu",
 		.owner  = THIS_MODULE,
+		.pm     = EXYNOS4_TMU_PM,
 	},
 	.probe = exynos4_tmu_probe,
 	.remove	= __devexit_p(exynos4_tmu_remove),
-	.suspend = exynos4_tmu_suspend,
-	.resume = exynos4_tmu_resume,
 };
 
 module_platform_driver(exynos4_tmu_driver);