ACPI: thinkpad-acpi: register with the device model

Register thinkpad-acpi platform driver and platform device for the device
model.  Also register the platform device with the hwmon class.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/misc/thinkpad_acpi.h b/drivers/misc/thinkpad_acpi.h
index 6432b28339af..fea580999e94 100644
--- a/drivers/misc/thinkpad_acpi.h
+++ b/drivers/misc/thinkpad_acpi.h
@@ -34,6 +34,8 @@
 #include <linux/proc_fs.h>
 #include <linux/backlight.h>
 #include <linux/fb.h>
+#include <linux/platform_device.h>
+#include <linux/hwmon.h>
 #include <asm/uaccess.h>
 
 #include <linux/dmi.h>
@@ -56,6 +58,7 @@
 
 #define IBM_PROC_DIR "ibm"
 #define IBM_ACPI_EVENT_PREFIX "ibm"
+#define IBM_DRVR_NAME IBM_FILE
 
 #define IBM_LOG IBM_FILE ": "
 #define IBM_ERR    KERN_ERR    IBM_LOG
@@ -130,6 +133,11 @@ static int dispatch_procfs_write(struct file *file,
                 unsigned long count, void *data);
 static char *next_cmd(char **cmds);
 
+/* Device model */
+static struct platform_device *tpacpi_pdev;
+static struct class_device *tpacpi_hwmon;
+static struct platform_driver tpacpi_pdriver;
+
 /* Module */
 static int experimental;
 static u32 dbg_level;