Fix memory leak in ACS offload operation

freq_list is built in allocated heap memory and it needs to be freed
before returning from this function.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>

diff --git a/src/ap/ap_drv_ops.c b/src/ap/ap_drv_ops.c
index dcc4fdc459fa229ffe8abc2dc838cfa195c185b4..7e6bf44519a33c3f81ee76aba7a9e4aea9d1e90f 100644 (file)
--- a/src/ap/ap_drv_ops.c
+++ b/src/ap/ap_drv_ops.c
@@ -950,6 +950,7 @@ int hostapd_drv_do_acs(struct hostapd_data *hapd)
        }
 
        ret = hapd->driver->do_acs(hapd->drv_priv, &params);
+       os_free(freq_list);
 
        return ret;
 }