Having the driver struct at the end of the file isn't only more usual, it
also allows to drop a few forward declarations which are just useless
repetition.
While at it also move the MODULE_... macros to the end of the file.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/acpi/fan_core.c | 58 +++++++++++++++++++----------------------
1 file changed, 27 insertions(+), 31 deletions(-)
diff --git a/drivers/acpi/fan_core.c b/drivers/acpi/fan_core.c
index b9a9a59ddcc1..52a0b303b70a 100644
--- a/drivers/acpi/fan_core.c
+++ b/drivers/acpi/fan_core.c
@@ -19,43 +19,12 @@
#include "fan.h"
-MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION("ACPI Fan Driver");
-MODULE_LICENSE("GPL");
-
-static int acpi_fan_probe(struct platform_device *pdev);
-static int acpi_fan_remove(struct platform_device *pdev);
-
static const struct acpi_device_id fan_device_ids[] = {
ACPI_FAN_DEVICE_IDS,
{"", 0},
};
MODULE_DEVICE_TABLE(acpi, fan_device_ids);
-#ifdef CONFIG_PM_SLEEP
-static int acpi_fan_suspend(struct device *dev);
-static int acpi_fan_resume(struct device *dev);
-static const struct dev_pm_ops acpi_fan_pm = {
- .resume = acpi_fan_resume,
- .freeze = acpi_fan_suspend,
- .thaw = acpi_fan_resume,
- .restore = acpi_fan_resume,
-};
-#define FAN_PM_OPS_PTR (&acpi_fan_pm)
-#else
-#define FAN_PM_OPS_PTR NULL
-#endif
-
-static struct platform_driver acpi_fan_driver = {
- .probe = acpi_fan_probe,
- .remove = acpi_fan_remove,
- .driver = {
- .name = "acpi-fan",
- .acpi_match_table = fan_device_ids,
- .pm = FAN_PM_OPS_PTR,
- },
-};
-
/* thermal cooling device callbacks */
static int fan_get_max_state(struct thermal_cooling_device *cdev, unsigned long
*state)
@@ -459,6 +428,33 @@ static int acpi_fan_resume(struct device *dev)
return result;
}
+
+static const struct dev_pm_ops acpi_fan_pm = {
+ .resume = acpi_fan_resume,
+ .freeze = acpi_fan_suspend,
+ .thaw = acpi_fan_resume,
+ .restore = acpi_fan_resume,
+};
+#define FAN_PM_OPS_PTR (&acpi_fan_pm)
+
+#else
+
+#define FAN_PM_OPS_PTR NULL
+
#endif
+static struct platform_driver acpi_fan_driver = {
+ .probe = acpi_fan_probe,
+ .remove = acpi_fan_remove,
+ .driver = {
+ .name = "acpi-fan",
+ .acpi_match_table = fan_device_ids,
+ .pm = FAN_PM_OPS_PTR,
+ },
+};
+
module_platform_driver(acpi_fan_driver);
+
+MODULE_AUTHOR("Paul Diefenbaugh");
+MODULE_DESCRIPTION("ACPI Fan Driver");
+MODULE_LICENSE("GPL");
--
2.37.2
