qcacmn: Fix compilation errors in QDF for Big Endian platform

Fix compilation issues faced on the WIN big endian
platform due to QDF convergence related changes.

Change-Id: I33b2a4bbe063acb4585b86e12fa79f96dc12ac73
CRs-Fixed: 1039318

8 files changed, 67 insertions, 2 deletions

diff --git a/qdf/linux/src/i_qdf_time.h b/qdf/linux/src/i_qdf_time.h
index 7862e250a354..fddf36a3cbc8 100644
--- a/qdf/linux/src/i_qdf_time.h
+++ b/qdf/linux/src/i_qdf_time.h
@@ -192,6 +192,7 @@ static inline uint64_t __qdf_get_monotonic_boottime(void)
 }
 
 #ifdef QCA_WIFI_3_0_ADRASTEA
+#include <asm/arch_timer.h>
 
 /**
  * __qdf_get_log_timestamp() - get QTIMER ticks
diff --git a/qdf/linux/src/i_qdf_util.h b/qdf/linux/src/i_qdf_util.h
index 228f91f4ffa8..c66193e39286 100644
--- a/qdf/linux/src/i_qdf_util.h
+++ b/qdf/linux/src/i_qdf_util.h
@@ -37,7 +37,7 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/mm.h>
-#include <errno.h>
+#include <linux/errno.h>
 
 #include <linux/random.h>
 
diff --git a/qdf/linux/src/qdf_event.c b/qdf/linux/src/qdf_event.c
index 077f14270172..9ad2080746c5 100644
--- a/qdf/linux/src/qdf_event.c
+++ b/qdf/linux/src/qdf_event.c
@@ -36,6 +36,7 @@
 
 /* Include Files */
 #include "qdf_event.h"
+#include <linux/export.h>
 
 /* Function Definitions and Documentation */
 
diff --git a/qdf/linux/src/qdf_list.c b/qdf/linux/src/qdf_list.c
index ee1f462a4c18..4d373beb1042 100644
--- a/qdf/linux/src/qdf_list.c
+++ b/qdf/linux/src/qdf_list.c
@@ -35,6 +35,7 @@
 
 /* Include files */
 #include <qdf_list.h>
+#include <linux/export.h>
 
 /* Function declarations and documenation */
 
diff --git a/qdf/linux/src/qdf_lock.c b/qdf/linux/src/qdf_lock.c
index 68ddea2b98b7..16a846cd3ef0 100644
--- a/qdf/linux/src/qdf_lock.c
+++ b/qdf/linux/src/qdf_lock.c
@@ -244,12 +244,19 @@ EXPORT_SYMBOL(qdf_mutex_release);
  *
  * Return: Pointer to the name if it is valid or a default string
  */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 const char *qdf_wake_lock_name(qdf_wake_lock_t *lock)
 {
 	if (lock->name)
 		return lock->name;
 	return "UNNAMED_WAKELOCK";
 }
+#else
+const char *qdf_wake_lock_name(qdf_wake_lock_t *lock)
+{
+	return "NO_WAKELOCK_SUPPORT";
+}
+#endif
 EXPORT_SYMBOL(qdf_wake_lock_name);
 
 /**
@@ -261,11 +268,18 @@ EXPORT_SYMBOL(qdf_wake_lock_name);
  * QDF status success: if wake lock is initialized
  * QDF status failure: if wake lock was not initialized
  */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 QDF_STATUS qdf_wake_lock_create(qdf_wake_lock_t *lock, const char *name)
 {
 	wakeup_source_init(lock, name);
 	return QDF_STATUS_SUCCESS;
 }
+#else
+QDF_STATUS qdf_wake_lock_create(qdf_wake_lock_t *lock, const char *name)
+{
+	return QDF_STATUS_SUCCESS;
+}
+#endif
 EXPORT_SYMBOL(qdf_wake_lock_create);
 
 /**
@@ -277,6 +291,7 @@ EXPORT_SYMBOL(qdf_wake_lock_create);
  * QDF status success: if wake lock is acquired
  * QDF status failure: if wake lock was not acquired
  */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 QDF_STATUS qdf_wake_lock_acquire(qdf_wake_lock_t *lock, uint32_t reason)
 {
 #ifdef CONFIG_MCL
@@ -287,6 +302,12 @@ QDF_STATUS qdf_wake_lock_acquire(qdf_wake_lock_t *lock, uint32_t reason)
 	__pm_stay_awake(lock);
 	return QDF_STATUS_SUCCESS;
 }
+#else
+QDF_STATUS qdf_wake_lock_acquire(qdf_wake_lock_t *lock, uint32_t reason)
+{
+	return QDF_STATUS_SUCCESS;
+}
+#endif
 EXPORT_SYMBOL(qdf_wake_lock_acquire);
 
 /**
@@ -298,6 +319,7 @@ EXPORT_SYMBOL(qdf_wake_lock_acquire);
  * QDF status success: if wake lock is acquired
  * QDF status failure: if wake lock was not acquired
  */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 QDF_STATUS qdf_wake_lock_timeout_acquire(qdf_wake_lock_t *lock, uint32_t msec)
 {
 	/* Wakelock for Rx is frequent.
@@ -306,6 +328,12 @@ QDF_STATUS qdf_wake_lock_timeout_acquire(qdf_wake_lock_t *lock, uint32_t msec)
 	__pm_wakeup_event(lock, msec);
 	return QDF_STATUS_SUCCESS;
 }
+#else
+QDF_STATUS qdf_wake_lock_timeout_acquire(qdf_wake_lock_t *lock, uint32_t msec)
+{
+	return QDF_STATUS_SUCCESS;
+}
+#endif
 EXPORT_SYMBOL(qdf_wake_lock_timeout_acquire);
 
 /**
@@ -317,6 +345,7 @@ EXPORT_SYMBOL(qdf_wake_lock_timeout_acquire);
  * QDF status success: if wake lock is acquired
  * QDF status failure: if wake lock was not acquired
  */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 QDF_STATUS qdf_wake_lock_release(qdf_wake_lock_t *lock, uint32_t reason)
 {
 #ifdef CONFIG_MCL
@@ -327,6 +356,12 @@ QDF_STATUS qdf_wake_lock_release(qdf_wake_lock_t *lock, uint32_t reason)
 	__pm_relax(lock);
 	return QDF_STATUS_SUCCESS;
 }
+#else
+QDF_STATUS qdf_wake_lock_release(qdf_wake_lock_t *lock, uint32_t reason)
+{
+	return QDF_STATUS_SUCCESS;
+}
+#endif
 EXPORT_SYMBOL(qdf_wake_lock_release);
 
 /**
@@ -337,11 +372,18 @@ EXPORT_SYMBOL(qdf_wake_lock_release);
  * QDF status success: if wake lock is acquired
  * QDF status failure: if wake lock was not acquired
  */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 QDF_STATUS qdf_wake_lock_destroy(qdf_wake_lock_t *lock)
 {
 	wakeup_source_trash(lock);
 	return QDF_STATUS_SUCCESS;
 }
+#else
+QDF_STATUS qdf_wake_lock_destroy(qdf_wake_lock_t *lock)
+{
+	return QDF_STATUS_SUCCESS;
+}
+#endif
 EXPORT_SYMBOL(qdf_wake_lock_destroy);
 
 #ifdef CONFIG_MCL
diff --git a/qdf/linux/src/qdf_mc_timer.c b/qdf/linux/src/qdf_mc_timer.c
index 80143ea5888d..75527e741f62 100644
--- a/qdf/linux/src/qdf_mc_timer.c
+++ b/qdf/linux/src/qdf_mc_timer.c
@@ -36,6 +36,7 @@
 #include "qdf_lock.h"
 #include "qdf_list.h"
 #include "qdf_mem.h"
+#include <linux/export.h>
 #ifdef CONFIG_MCL
 #include <cds_mc_timer.h>
 #endif
diff --git a/qdf/linux/src/qdf_nbuf.c b/qdf/linux/src/qdf_nbuf.c
index 296154d0e2ca..e61eb5568728 100644
--- a/qdf/linux/src/qdf_nbuf.c
+++ b/qdf/linux/src/qdf_nbuf.c
@@ -2300,6 +2300,7 @@ __qdf_nbuf_sync_for_cpu(qdf_device_t osdev,
 EXPORT_SYMBOL(__qdf_nbuf_sync_for_cpu);
 #endif
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0))
 /**
  * qdf_nbuf_update_radiotap_vht_flags() - Update radiotap header VHT flags
  * @rx_status: Pointer to rx_status.
@@ -2373,7 +2374,7 @@ static unsigned int qdf_nbuf_update_radiotap_vht_flags(
  * Return: length of rtap_len updated.
  */
 unsigned int qdf_nbuf_update_radiotap(struct mon_rx_status *rx_status,
-				      qdf_nbuf_t nbuf, u_int32_t headroom_sz)
+				      qdf_nbuf_t nbuf, uint32_t headroom_sz)
 {
 	uint8_t rtap_buf[RADIOTAP_HEADER_LEN] = {0};
 	struct ieee80211_radiotap_header *rthdr =
@@ -2436,3 +2437,20 @@ unsigned int qdf_nbuf_update_radiotap(struct mon_rx_status *rx_status,
 	qdf_mem_copy(qdf_nbuf_data(nbuf), rtap_buf, rtap_len);
 	return rtap_len;
 }
+#else
+static unsigned int qdf_nbuf_update_radiotap_vht_flags(
+					struct mon_rx_status *rx_status,
+					int8_t *rtap_buf,
+					uint32_t rtap_len)
+{
+	qdf_print("ERROR: struct ieee80211_radiotap_header not supported");
+	return 0;
+}
+
+unsigned int qdf_nbuf_update_radiotap(struct mon_rx_status *rx_status,
+				      qdf_nbuf_t nbuf, uint32_t headroom_sz)
+{
+	qdf_print("ERROR: struct ieee80211_radiotap_header not supported");
+	return 0;
+}
+#endif
diff --git a/qdf/linux/src/qdf_threads.c b/qdf/linux/src/qdf_threads.c
index 758b5db99eb4..679af0cab07d 100644
--- a/qdf/linux/src/qdf_threads.c
+++ b/qdf/linux/src/qdf_threads.c
@@ -38,6 +38,7 @@
 #include <linux/sched.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/export.h>
 
 /* Function declarations and documenation */