commit 740d64e0bb303c7cb6b859845bb830b2ba6bdcc1
author Kanchanapally, Vidyullatha <vkanchan@qti.qualcomm.com> Tue May 03 15:25:54 2016 +0530
committer Satyanarayana Dash <sadash@codeaurora.org> Wed May 04 15:36:34 2016 +0530
tree 7fe12d8cdff62f6c11bc576cdf1b408519d7d82e
parent 306657ba6cffaf8299250c795fc0073497c58263

Guard driver cfg80211 abort scan implementation with appropriate checks

cfg80211 abort scan implementation is available only from
kernel 4.5 onwards. Hence guard the abort scan driver
implementation with linux version and backport availability
checks in order to prevent any compilation issues with old
kernel versions.

Change-Id: I5956f9daa06225535ae4f10aed4ebe310f7acc7a
CRs-Fixed: 1010982

CORE/HDD/src/wlan_hdd_cfg80211.c

diff --git a/CORE/HDD/src/wlan_hdd_cfg80211.c b/CORE/HDD/src/wlan_hdd_cfg80211.c
index aff7312..2bfb86b 100644
--- a/CORE/HDD/src/wlan_hdd_cfg80211.c
+++ b/CORE/HDD/src/wlan_hdd_cfg80211.c
@@ -19316,6 +19316,8 @@
 }
 #endif
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0)) || \
+    defined(CFG80211_ABORT_SCAN)
 /**
  * __wlan_hdd_cfg80211_abort_scan() - cfg80211 abort scan api
  * @wiphy: Pointer to wiphy
@@ -19365,6 +19367,7 @@
 
     return;
 }
+#endif
 
 /* cfg80211_ops */
 static struct cfg80211_ops wlan_hdd_cfg80211_ops =
@@ -19436,6 +19439,9 @@
      .testmode_cmd = wlan_hdd_cfg80211_testmode,
 #endif
      .dump_survey = wlan_hdd_cfg80211_dump_survey,
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0)) || \
+    defined(CFG80211_ABORT_SCAN)
      .abort_scan = wlan_hdd_cfg80211_abort_scan,
+#endif
 };