uwb: per-radio controller event thread and beacon cache

[deliverable/linux.git] / include / linux / uwb.h

diff --git a/include/linux/uwb.h b/include/linux/uwb.h
index 6d93f54b8879953834fb6c14178d5d432c239c99..881f0c5b6d285adb0a70d25db42731810c0d54dc 100644 (file)
--- a/include/linux/uwb.h
+++ b/include/linux/uwb.h
@@ -30,6 +30,7 @@
 #include <linux/device.h>
 #include <linux/mutex.h>
 #include <linux/timer.h>
+#include <linux/wait.h>
 #include <linux/workqueue.h>
 #include <linux/uwb/spec.h>
 
@@ -86,6 +87,22 @@ struct uwb_notifs_chain {
        struct mutex mutex;
 };
 
+/* Beacon cache list */
+struct uwb_beca {
+       struct list_head list;
+       size_t entries;
+       struct mutex mutex;
+};
+
+/* Event handling thread. */
+struct uwbd {
+       int pid;
+       struct task_struct *task;
+       wait_queue_head_t wq;
+       struct list_head event_list;
+       spinlock_t event_list_lock;
+};
+
 /**
  * struct uwb_mas_bm - a bitmap of all MAS in a superframe
  * @bm: a bitmap of length #UWB_NUM_MAS
@@ -342,6 +359,9 @@ struct uwb_rc {
        enum uwb_scan_type scan_type:3;
        unsigned ready:1;
        struct uwb_notifs_chain notifs_chain;
+       struct uwb_beca uwb_beca;
+
+       struct uwbd uwbd;
 
        struct uwb_drp_avail drp_avail;
        struct list_head reservations;