From b71aab5646187ed566ddf6291a391881f16a24f0 Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@espeweb.net>
Date: Mon, 1 Feb 2021 16:35:04 +0100
Subject: [PATCH] tbf: Reuse stored result in variable in check_polling()

Change-Id: Ie6fbe3699bcb4f63f7b617243c769e60881d8aac
---
 src/tbf.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tbf.cpp b/src/tbf.cpp
index 54ae4fac..74c790ca 100644
--- a/src/tbf.cpp
+++ b/src/tbf.cpp
@@ -558,7 +558,7 @@ int gprs_rlcmac_tbf::check_polling(uint32_t fn, uint8_t ts,
 		LOGPTBF(this, LOGL_DEBUG, "Polling is already scheduled\n");
 		return -EBUSY;
 	}
-	if (bts_sba(bts)->find(trx->trx_no, ts, next_fn(fn, 13))) {
+	if (bts_sba(bts)->find(trx->trx_no, ts, new_poll_fn)) {
 		LOGPTBF(this, LOGL_DEBUG, "Polling is already scheduled "
 			"for single block allocation at FN %d TS %d ...\n",
 			new_poll_fn, ts);