On Sat, 2008-04-26 at 00:12 +0200, Ricardo Carrillo Cruz wrote: > Hi guys > > I've purchased a WinTV HVR 900H, apparently it uses a TM6000 chipset. > I've followed the steps described at > http://www.linuxtv.org/v4lwiki/index.php/Trident_TM6000#TM6000_based_Devices > but I'm getting these errors: > The driver tar archive at http://colabti.org/tm6000/tm6000.tar.gz has a date of 30 Aug 2007. It may be a little outdated compared to the latest v4l-dvb trees pulled from hg. > dormammu@dormammu-laptop:~/v4l-dvb$ make > make -C /home/dormammu/v4l-dvb/v4l > make[1]: Entering directory `/home/dormammu/v4l-dvb/v4l' > creating symbolic links... > Kernel build directory is /lib/modules/2.6.22-14-386/build > make -C /lib/modules/2.6.22-14-386/build > SUBDIRS=/home/dormammu/v4l-dvb/v4l modules > make[2]: Entering directory `/usr/src/linux-headers-2.6.22-14-386' > CC [M] /home/dormammu/v4l-dvb/v4l/tm6000.o > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_poll_remote': > /home/dormammu/v4l-dvb/v4l/tm6000.c:293: warning: passing argument 1 > of 'schedule_delayed_work' from incompatible pointer type In include/linux/workqueue.h, the prototype for schedule_delayed_work() has it's first argument as struct delayed_work * but the driver code on line 293 is passing a variable of type struct work_struct * These two types in include/linux/workqueue.h are different. You will stomp on the transfer_buffer pointer (line 151 of the driver source) if you do not fix it. You can probably get away with changing the type of the "remote_work_struct" variable on line 150 of the file to resolve this error. > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_start_stream': > /home/dormammu/v4l-dvb/v4l/tm6000.c:297: warning: unused variable 'errCode' > /home/dormammu/v4l-dvb/v4l/tm6000.c:297: warning: unused variable 'i' You can safely ignore all unused variable warnings. > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_zl10353_i2c_xfer': > /home/dormammu/v4l-dvb/v4l/tm6000.c:421: warning: unused variable 'k' > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_xc3028_i2c_xfer': > /home/dormammu/v4l-dvb/v4l/tm6000.c:504: warning: unused variable 'k' > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_zl10353_pll': > /home/dormammu/v4l-dvb/v4l/tm6000.c:644: warning: unused variable 'i' > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'zl10353_read_status': > /home/dormammu/v4l-dvb/v4l/tm6000.c:1272: warning: unused variable 's8' > /home/dormammu/v4l-dvb/v4l/tm6000.c:1272: warning: unused variable 's7' > /home/dormammu/v4l-dvb/v4l/tm6000.c:1272: warning: unused variable 's6' > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_read_signal_strength': > /home/dormammu/v4l-dvb/v4l/tm6000.c:1304: warning: unused variable 'state' > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'tm6000_read_snr': > /home/dormammu/v4l-dvb/v4l/tm6000.c:1313: warning: unused variable 'state' > /home/dormammu/v4l-dvb/v4l/tm6000.c: In function 'probe': > /home/dormammu/v4l-dvb/v4l/tm6000.c:2005: error: too few arguments to > function 'dvb_register_adapter' In the newer v4l-dvb trees, dvb_register_adapter() takes an additional final argument: an array of "adapter numbers". Somewhere early in the driver source file, but after the includes, declare: DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nums); Then change the call on line 2006 from: ret = dvb_register_adapter (&tm6000_dev->dvb_adapter, "Trident TVMaster 6000 DVB-T", THIS_MODULE, &dev->dev); to ret = dvb_register_adapter (&tm6000_dev->dvb_adapter, "Trident TVMaster 6000 DVB-T", THIS_MODULE, &dev->dev, adapter_nums); See linux/drivers/media/dvb/dvb-core/dvbdev.[ch] for the details. > /home/dormammu/v4l-dvb/v4l/tm6000.c:2059: warning: label 'err' defined > but not used You can probably ignore unused label warnings. > make[3]: *** [/home/dormammu/v4l-dvb/v4l/tm6000.o] Error 1 > make[2]: *** [_module_/home/dormammu/v4l-dvb/v4l] Error 2 > make[2]: Leaving directory `/usr/src/linux-headers-2.6.22-14-386' > make[1]: *** [default] Error 2 > make[1]: Leaving directory `/home/dormammu/v4l-dvb/v4l' > make: *** [all] Error 2 > dormammu@dormammu-laptop:~/v4l-dvb$ > > Any ideas? Once you fix those errors, more will pop-up, and then you'll have to fix those. You could politely ask the maintainer to see if he can update the driver for you, if you don't feel comfortable fixing things yourself. Regards, Andy > Regards > > _______________________________________________ > linux-dvb mailing list > linux-dvb@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb > _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
