From a6f6be0de74fa22eae94594ab6701e0aa50feb56 Mon Sep 17 00:00:00 2001
From: Andreas Monzner <andreas.monzner@multimedia-labs.de>
Date: Fri, 18 Jul 2008 12:16:38 +0000
Subject: [PATCH] fix compiler warnings

---
 lib/dvb/frontend.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index f816e27b..47b86575 100644
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -532,16 +532,17 @@ int eDVBFrontend::openFrontend()
 
 int eDVBFrontend::closeFrontend()
 {
-	eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*)m_data[LINKED_NEXT_PTR];
-	while (linked_fe != (eDVBRegisteredFrontend*)-1)
+	long tmp = m_data[LINKED_NEXT_PTR];
+	while (tmp != -1)
 	{
+		eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*)tmp;
 		if (linked_fe->m_inuse)
 		{
 			eDebug("dont close frontend %d until the linked frontend %d in slot %d is still in use",
 				m_dvbid, linked_fe->m_frontend->getDVBID(), linked_fe->m_frontend->getSlotID());
 			return -1;
 		}
-		linked_fe->m_frontend->getData(LINKED_NEXT_PTR, (long&)linked_fe);
+		linked_fe->m_frontend->getData(LINKED_NEXT_PTR, tmp);
 	}
 	if (m_fd >= 0)
 	{
-- 
2.30.2