[linux-dvb] Re: vdr-error

[Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de>]

Ralf Spachmann wrote:
> 
> Hi all,
> 
> any idea why the IOCTL in line 2090 of latest VDR
> shows that in syslog
> 
> vdr[6869]: ERROR (dvbapi.c,2090): Invalid argument
> 
> according code:
> 
> bool cDvbApi::SetPid(int fd, dmxPesType_t PesType, int Pid, dmxOutput_t Output)
> {
>   if (Pid) {
>      CHECK(ioctl(fd, DMX_STOP));           # this is line 2090
>      dmxPesFilterParams pesFilterParams;

Look at today's CVS driver. There's a change in DVB/driver/dmxdev.c:

@@ -391,8 +391,11 @@
 
         dprintk ("function : %s\n", __FUNCTION__);
 
+       /* We used to return EINVAL here but resetting a free filter
+           should be valid too. But since in this case there is nothing
+           to do, just return */
         if (dmxdevfilter->state<DMXDEV_STATE_ALLOCATED) 
-               return -EINVAL;
+               return 0;
 
        switch (dmxdevfilter->type) {
        case DMXDEV_TYPE_SEC:

Klaus
-- 
_______________________________________________________________

Klaus Schmidinger                       Phone: +49-8635-6989-10
CadSoft Computer GmbH                   Fax:   +49-8635-6989-40
Hofmark 2                               Email:   kls@cadsoft.de
D-84568 Pleiskirchen, Germany           URL:     www.cadsoft.de
_______________________________________________________________


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