asus-wmi: add CWAP support and clarify the meaning of WAPF bits

[pandora-kernel.git] / drivers / platform / x86 / asus-wmi.h

diff --git a/drivers/platform/x86/asus-wmi.h b/drivers/platform/x86/asus-wmi.h
index c044522..8147c10 100644 (file)
--- a/drivers/platform/x86/asus-wmi.h
+++ b/drivers/platform/x86/asus-wmi.h
@@ -29,12 +29,15 @@
 
 #include <linux/platform_device.h>
 
+#define ASUS_WMI_KEY_IGNORE (-1)
+
 struct module;
 struct key_entry;
 struct asus_wmi;
 
 struct asus_wmi_driver {
        bool                    hotplug_wireless;
+       int                     wapf;
 
        const char              *name;
        struct module           *owner;
@@ -44,6 +47,10 @@ struct asus_wmi_driver {
        const struct key_entry  *keymap;
        const char              *input_name;
        const char              *input_phys;
+       /* Returns new code, value, and autorelease values in arguments.
+        * Return ASUS_WMI_KEY_IGNORE in code if event should be ignored. */
+       void (*key_filter) (struct asus_wmi_driver *driver, int *code,
+                           unsigned int *value, bool *autorelease);
 
        int (*probe) (struct platform_device *device);
        void (*quirks) (struct asus_wmi_driver *driver);