removed some warnings

1 files changed, 4 insertions, 5 deletions

diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 013f804..21070bf 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -1099,13 +1099,13 @@ bool Yopy::suspend()
   /* Opie for Yopy does not implement its own power management at the
      moment.  The public version runs parallel to X, and relies on the
      existing power management features. */
   return false;
 }
 
-bool Yopy::setDisplayBrightness(int bright)
+bool Yopy::setDisplayBrightness(int /*bright*/)
 {
   /* The code here works, but is disabled as the current version runs
      parallel to X, and relies on the existing backlight demon. */
 #if 0
   if ( QFile::exists("/proc/sys/pm/light") ) {
     int fd = ::open("/proc/sys/pm/light", O_WRONLY);
@@ -1665,13 +1665,12 @@ void Zaurus::init ( )
 		d-> m_modelstr = "Zaurus SL-5500 or SL-5000d";
 	} else {
 		d-> m_model = Model_Zaurus_SL5500;
 		d-> m_modelstr = "Zaurus (Model unknown)";
 	}
 
-	bool flipstate = false;
 	switch ( d-> m_model ) {
 		case Model_Zaurus_SLA300:
 			d-> m_rotation = Rot0;
 			break;
 		case Model_Zaurus_SLC7x0:
 			d-> m_rotation = rotation();
@@ -2364,13 +2363,13 @@ bool SIMpad::setLedState ( OLed l, OLedState st )
 		}
 	}
 	return false;
 }
 
 
-bool SIMpad::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat )
+bool SIMpad::filter ( int /*unicode*/, int /*keycode*/, int /*modifiers*/, bool /*isPress*/, bool /*autoRepeat*/ )
 {
 	//TODO
 	return false;
 }
 
 void SIMpad::timerEvent ( QTimerEvent * )
@@ -2425,13 +2424,13 @@ bool SIMpad::suspend ( ) // Must override because SIMpad does NOT have apm
 	qDebug( "ODevice for SIMpad: suspend()" );
 	if ( !isQWS( ) ) // only qwsserver is allowed to suspend
 		return false;
 
 	bool res = false;
 
-	struct timeval tvs, tvn;
+	struct timeval tvs;
 	::gettimeofday ( &tvs, 0 );
 
 	::sync ( ); // flush fs caches
 	res = ( ::system ( "cat /dev/fb/0 >/tmp/.buffer; echo > /proc/sys/pm/suspend; cat /tmp/.buffer >/dev/fb/0" ) == 0 ); //TODO make better :)
 
 	return res;
@@ -2447,13 +2446,12 @@ bool SIMpad::setSoftSuspend ( bool soft )
 
 bool SIMpad::setDisplayStatus ( bool on )
 {
 	qDebug( "ODevice for SIMpad: setDisplayStatus(%s)", on? "on" : "off" );
 
 	bool res = false;
-	int fd;
 
 	QString cmdline = QString().sprintf( "echo %s > /proc/cs3", on ? "0xd41a" : "0xd40a" ); //TODO make better :)
 
 	res = ( ::system( (const char*) cmdline ) == 0 );
 
 	return res;
@@ -2778,12 +2776,13 @@ void Jornada::initButtons ( )
 	QCopChannel *sysch = new QCopChannel ( "QPE/System", this );
 	connect ( sysch, SIGNAL( received(const QCString&,const QByteArray&)), this, SLOT( systemMessage(const QCString&,const QByteArray&)));
 }
 #endif
 int Jornada::displayBrightnessResolution ( ) const
 {
+        return 255;
 }
 
 bool Jornada::setDisplayBrightness ( int bright )
 {
 	bool res = false;
 	int fd;