qcacmn: Add wait_timeout API in qdf

Introduces QDF API for wait_queue_timeout() to allow
driver to use. This API helps to wait for the event for
configured time

Change-Id: I9640368120fd09b19f64f028f1eb3aab46b7c97a
CRs-Fixed: 2177109

qdf/inc/qdf_util.h

@@ -164,10 +164,32 @@ static inline int qdf_status_to_os_return(QDF_STATUS status)
 #define qdf_wait_queue_interruptible(wait_queue, condition) \
 		__qdf_wait_queue_interruptible(wait_queue, condition)
 
+/**
+ * qdf_wait_queue_timeout() - wait for specified time on given condition
+ * @wait_queue: wait queue to wait on
+ * @condition: condition to wait on
+ * @timeout: timeout value in jiffies
+ *
+ * Return: 0 if condition becomes false after timeout
+ *         1 or remaining jiffies, if condition becomes true during timeout
+ */
+#define qdf_wait_queue_timeout(wait_queue, condition, timeout) \
+			__qdf_wait_queue_timeout(wait_queue, \
+						condition, timeout)
+
+
 #define qdf_init_waitqueue_head(_q) __qdf_init_waitqueue_head(_q)
 
 #define qdf_wake_up_interruptible(_q) __qdf_wake_up_interruptible(_q)
 
+/**
+ * qdf_wake_up() - wakes up sleeping waitqueue
+ * @wait_queue: wait queue, which needs wake up
+ *
+ * Return: none
+ */
+#define qdf_wake_up(_q) __qdf_wake_up(_q)
+
 #define qdf_wake_up_completion(_q) __qdf_wake_up_completion(_q)
 
 /**

qdf/linux/src/i_qdf_util.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2017 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2018 The Linux Foundation. All rights reserved.
  *
  * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
  *
@@ -71,10 +71,19 @@ typedef wait_queue_head_t __qdf_wait_queue_head_t;
 #define __qdf_wait_queue_interruptible(wait_queue, condition) \
 		wait_event_interruptible(wait_queue, condition)
 
+#define __qdf_wait_queue_timeout( \
+			wait_queue, condition, timeout) \
+		wait_event_timeout(wait_queue, condition,\
+			 timeout)
+
+
 #define __qdf_init_waitqueue_head(_q) init_waitqueue_head(_q)
 
 #define __qdf_wake_up_interruptible(_q) wake_up_interruptible(_q)
 
+#define __qdf_wake_up(_q) wake_up(_q)
+
+
 #define __qdf_wake_up_completion(_q) wake_up_completion(_q)
 
 #define __qdf_unlikely(_expr)   unlikely(_expr)