Revert "[media] rc: rc-ir-raw: Add scancode encoder callback"

[linux-2.6-block.git] / include / media / rc-core.h

diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index f1cb9daba489620796ee3952f1f6eb4075e44209..644bdc61c387581c29a29d20c0cf1c3fc5085830 100644 (file)
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -74,8 +74,6 @@ enum rc_filter_type {
  * @input_dev: the input child device used to communicate events to userspace
  * @driver_type: specifies if protocol decoding is done in hardware or software
  * @idle: used to keep track of RX state
- * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed
- *     wakeup protocols is the set of all raw encoders
  * @allowed_protocols: bitmask with the supported RC_BIT_* protocols
  * @enabled_protocols: bitmask with the enabled RC_BIT_* protocols
  * @allowed_wakeup_protocols: bitmask with the supported RC_BIT_* wakeup protocols
@@ -136,7 +134,6 @@ struct rc_dev {
        struct input_dev                *input_dev;
        enum rc_driver_type             driver_type;
        bool                            idle;
-       bool                            encode_wakeup;
        u64                             allowed_protocols;
        u64                             enabled_protocols;
        u64                             allowed_wakeup_protocols;
@@ -242,11 +239,10 @@ static inline void init_ir_raw_event(struct ir_raw_event *ev)
        memset(ev, 0, sizeof(*ev));
 }
 
-#define IR_MAX_DURATION         0xFFFFFFFF      /* a bit more than 4 seconds */
+#define IR_MAX_DURATION         500000000      /* 500 ms */
 #define US_TO_NS(usec)         ((usec) * 1000)
 #define MS_TO_US(msec)         ((msec) * 1000)
 #define MS_TO_NS(msec)         ((msec) * 1000 * 1000)
-#define NS_TO_US(nsec)         DIV_ROUND_UP(nsec, 1000L)
 
 void ir_raw_event_handle(struct rc_dev *dev);
 int ir_raw_event_store(struct rc_dev *dev, struct ir_raw_event *ev);
@@ -254,9 +250,6 @@ int ir_raw_event_store_edge(struct rc_dev *dev, enum raw_event_type type);
 int ir_raw_event_store_with_filter(struct rc_dev *dev,
                                struct ir_raw_event *ev);
 void ir_raw_event_set_idle(struct rc_dev *dev, bool idle);
-int ir_raw_encode_scancode(u64 protocols,
-                          const struct rc_scancode_filter *scancode,
-                          struct ir_raw_event *events, unsigned int max);
 
 static inline void ir_raw_event_reset(struct rc_dev *dev)
 {