[pvrusb2] New driver snapshot: pvrusb2-mci-20060417

[Mike Isely]

On Tue, 18 Apr 2006, Andreas Korinek wrote:

> Hi,
>
> maybe another problem:
>
> I tried to deactivate
>
> CONFIG_VIDEO_PVRUSB2_24XXX=n
> CONFIG_VIDEO_PVRUSB2_DEBUGIFC=n
>
> in the Makefile, and I get
>
> pvrusb2: Unknown symbol pvr2_i2c_wm8775_setup
> pvrusb2: Unknown symbol pvr2_i2c_cx2584x_v4l_setup
> pvrusb2: Unknown symbol pvr2_debugifc_print_info
> pvrusb2: Unknown symbol pvr2_debugifc_print_status
> pvrusb2: Unknown symbol pvr2_debugifc_docmd
>
> when I try to insert the module.
>

Those config options each do two things: They cause certain additional 
modules to be selected for compilation and they control some ifdef's in 
various other modules which are always compiled.  The first case is 
controlled by the kernel build system, the second is the result of a bunch 
of hackery in the Kbuild file.  It sounds like the modules were correctly 
deselected but the ifdef's were still on, thus causing the unresolved 
external references.  This should be an easy fix.  I suspect that if you 
just leave those options as empty instead of "n" then it might work 
correctly.

As for the volume control issue, that sounds like a piece of shrapnel from 
the controls rework.  It should also be easy to fix.

The earliest I can look into this will be in about 8 hours from now (late 
evening Chicago time).  I'll probably be active in IRC on #pvrusb2 at that 
time if anyone has any questions.

   -Mike

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