[linux-dvb] bug in dvb_frontend.c (fe_zigzag)?

[Andreas Oberritter <andreas@oberritter.de>]

Hi,

in fe_zigzag the used frequency is stored as fe->curfreq=sfreq;
if tuning to this frequency succeeds, then fe_zigzag will be called
again and if (fe_lock(fe)) return fe_complete(fe).

in fe_complete:

       memcpy (&ev.u.completionEvent, &fe->param,
                sizeof(FrontendParameters));

this does not copy the used frequency for which tuning succeded.
therefore, FE_GET_EVENT will get the frequency which was requested by
the application (which is rather senseless, because it already knows it
;))

so i think fe_zigzag should do fe->param.Frequency=sfreq or something
like this.

Regards,
Andreas



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