[PATCH] wext: extend MLME support

[firefly-linux-kernel-4.4.55.git] / include / linux / serio.h

diff --git a/include/linux/serio.h b/include/linux/serio.h
index 582db2392d945af90275be0afadc881eb0e72471..b99c5ca9708d42b7aa03e8c016cb03d1a1c6bbfc 100644 (file)
--- a/include/linux/serio.h
+++ b/include/linux/serio.h
@@ -41,6 +41,7 @@ struct serio {
        void (*stop)(struct serio *);
 
        struct serio *parent, *child;
+       unsigned int depth;             /* level of nesting in serio hierarchy */
 
        struct serio_driver *drv;       /* accessed from interrupt, must be protected by serio->lock and serio->sem */
        struct mutex drv_mutex;         /* protects serio->drv so attributes can pin driver */
@@ -60,8 +61,7 @@ struct serio_driver {
        unsigned int manual_bind;
 
        void (*write_wakeup)(struct serio *);
-       irqreturn_t (*interrupt)(struct serio *, unsigned char,
-                       unsigned int, struct pt_regs *);
+       irqreturn_t (*interrupt)(struct serio *, unsigned char, unsigned int);
        int  (*connect)(struct serio *, struct serio_driver *drv);
        int  (*reconnect)(struct serio *);
        void (*disconnect)(struct serio *);
@@ -75,7 +75,7 @@ int serio_open(struct serio *serio, struct serio_driver *drv);
 void serio_close(struct serio *serio);
 void serio_rescan(struct serio *serio);
 void serio_reconnect(struct serio *serio);
-irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags, struct pt_regs *regs);
+irqreturn_t serio_interrupt(struct serio *serio, unsigned char data, unsigned int flags);
 
 void __serio_register_port(struct serio *serio, struct module *owner);
 static inline void serio_register_port(struct serio *serio)
@@ -120,7 +120,7 @@ static inline void serio_cleanup(struct serio *serio)
 }
 
 /*
- * Use the following fucntions to manipulate serio's per-port
+ * Use the following functions to manipulate serio's per-port
  * driver-specific data.
  */
 static inline void *serio_get_drvdata(struct serio *serio)
@@ -134,7 +134,7 @@ static inline void serio_set_drvdata(struct serio *serio, void *data)
 }
 
 /*
- * Use the following fucntions to protect critical sections in
+ * Use the following functions to protect critical sections in
  * driver code from port's interrupt handler
  */
 static inline void serio_pause_rx(struct serio *serio)
@@ -148,7 +148,7 @@ static inline void serio_continue_rx(struct serio *serio)
 }
 
 /*
- * Use the following fucntions to pin serio's driver in process context
+ * Use the following functions to pin serio's driver in process context
  */
 static inline int serio_pin_driver(struct serio *serio)
 {
@@ -217,5 +217,8 @@ static inline void serio_unpin_driver(struct serio *serio)
 #define SERIO_LKKBD    0x28
 #define SERIO_ELO      0x29
 #define SERIO_MICROTOUCH       0x30
+#define SERIO_PENMOUNT 0x31
+#define SERIO_TOUCHRIGHT       0x32
+#define SERIO_TOUCHWIN 0x33
 
 #endif