- Fix for the "iPAQ won't suspend until apm --suspend is called" problem

- Improved the resume delay until the LCD backlight is on again

1 files changed, 3 insertions, 1 deletions

diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index 057c344..bf64676 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -293,54 +293,56 @@ typedef struct h3600_ts_led {
 
 //#define APM_IOC_SUSPEND        _IO('A',2)
 
 #define APM_IOC_SUSPEND          (( 0<<30 ) | ( 'A'<<8 ) | ( 2 ) | ( 0<<16 ))
 
 
 void ODeviceIPAQ::tstp_sighandler ( int )
 {
 }
 
 
 bool ODeviceIPAQ::suspend ( )
 {
 	int fd;
 	bool res = false;
 	
-	if (( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) {	
+	if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) ||
+	    (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) {	
 		struct timeval tvs, tvn;
 
 		::signal ( SIGTSTP, tstp_sighandler );		
 		::gettimeofday ( &tvs, 0 );
 	
 		res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 );
 		::close ( fd );
 
 		if ( res ) {	
 			::kill ( -::getpid ( ), SIGTSTP );
 
 			do {
 				::usleep ( 200 * 1000 );
 				::gettimeofday ( &tvn, 0 );				
 			} while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 );
 			
 			::kill ( -::getpid ( ), SIGCONT );
 		}	
 		
 		::signal ( SIGTSTP, SIG_DFL );
 	}
+	
 	return res;
 }
 
 
 void ODeviceIPAQ::alarmSound ( )
 {
 #if defined( QT_QWS_IPAQ ) // IPAQ
 #ifndef QT_NO_SOUND
 	static Sound snd ( "alarm" );
 	int fd;
 	int vol;
 	bool vol_reset = false;
 
 	if ((( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) ||
 	    (( fd = ::open ( "/dev/mixer", O_RDWR )) >= 0 )) {