From 4cc1f3808b4a3425b9897ef2fe2ff2621c4a4b8f Mon Sep 17 00:00:00 2001
From: Yu Tian <yutian@codeaurora.org>
Date: Mon, 7 Sep 2020 15:30:31 +0800
Subject: [PATCH] qcacld-3.0: Fix memory leak for IPA config allocation

Memory allocated in ipa_config_mem_alloc during
wlan startup, but it is not freed in error handler
path. Add ipa config free in error handler path.

Change-Id: Icc86a9c65220f86897481107e8d81cfd87058fa2
CRs-Fixed: 2770385
---
 core/hdd/src/wlan_hdd_main.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/core/hdd/src/wlan_hdd_main.c b/core/hdd/src/wlan_hdd_main.c
index 6b35ef8dd901..4dc896e870f0 100644
--- a/core/hdd/src/wlan_hdd_main.c
+++ b/core/hdd/src/wlan_hdd_main.c
@@ -3896,14 +3896,14 @@ int hdd_wlan_start_modules(struct hdd_context *hdd_ctx, bool reinit)
 			hdd_err("Failed to Open legacy components; status: %d",
 				status);
 			ret = qdf_status_to_os_return(status);
-			goto cds_free;
+			goto ipa_component_free;
 		}
 
 		ret = hdd_update_config(hdd_ctx);
 		if (ret) {
 			hdd_err("Failed to update configuration; errno: %d",
 				ret);
-			goto cds_free;
+			goto ipa_component_free;
 		}
 
 		status = wbuff_module_init();
@@ -4070,6 +4070,9 @@ psoc_close:
 	wlan_global_lmac_if_close(hdd_ctx->psoc);
 	cds_deinit_ini_config();
 
+ipa_component_free:
+	ucfg_ipa_component_config_free();
+
 cds_free:
 	ol_cds_free();