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Diffstat (limited to 'bsd/drm_os_netbsd.h')
| -rw-r--r-- | bsd/drm_os_netbsd.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/bsd/drm_os_netbsd.h b/bsd/drm_os_netbsd.h index b03399d8..4c95c50f 100644 --- a/bsd/drm_os_netbsd.h +++ b/bsd/drm_os_netbsd.h @@ -140,6 +140,19 @@ extern const int DRM(M_DRM) = M_DEVBUF; #define DRM_AGP_FIND_DEVICE() agp_find_device(0) +#define DRM_GET_PRIV_WITH_RETURN(_priv, _filp) \ +do { \ + if (_filp != (DRMFILE)DRM_CURRENTPID) { \ + DRM_ERROR("filp doesn't match curproc\n"); \ + return EINVAL; \ + } \ + _priv = DRM(find_file_by_proc)(dev, DRM_CURPROC); \ + if (_priv == NULL) { \ + DRM_ERROR("can't find authenticator\n"); \ + return EINVAL; \ + } \ +} while (0) + #define LOCK_TEST_WITH_RETURN(dev, filp) \ do { \ if (!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock) || \ |