http://bugs.freedesktop.org/show_bug.cgi?id=17595

           Summary: linux-core/drm_compat.c:220 too few arguments for
                    drm_bo_wait()
           Product: DRI
           Version: XOrg CVS
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM modules
        AssignedTo: [email protected]
        ReportedBy: [EMAIL PROTECTED]


Created an attachment (id=18888)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=18888)
Correct number of args to drm_bo_wait() call

A Gentoo user reported a build error with a drm git snapshot from July, against
a 2.6.20 kernel.

Line 220 in linux-core/drm_compat.c is as follows (inside the function
drm_bo_vm_fault() ):
err = drm_bo_wait(bo, 0, 1, 0);

drm_bo_wait() actually accepts five arguments, with the fifth being
(int)check_unfenced.

There's actually an identical call in drm_bo_vm_nopfn() with the correct number
of args and check_unfenced=1, so maybe this is the result of a change that got
missed in that particular spot.

Anyway, assuming that fifth arg should be 1 like in the call in
drm_bo_vm_nopfn(), I've provided a one-liner patch to that effect. It looks
like this can still be applied to current git.

Thanks.


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