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authorDave Airlie <airlied@starflyer.(none)>2005-07-10 09:27:04 (GMT)
committerDave Airlie <airlied@linux.ie>2005-07-10 09:27:04 (GMT)
commit836cf0465c422ee6d654060edd7c620d9cf0c09c (patch)
tree622ed9a2ca774818084ffdcfbf1622ef1735bb74 /drivers/char/drm/drm_stub.c
parentd01cff408057fa925b2f766fa1fd5a305fd1acbf (diff)
downloadlinux-fsl-qoriq-836cf0465c422ee6d654060edd7c620d9cf0c09c.tar.xz
drm: cleanup buffer/map code
This is a patch from DRM CVS that cleans up some code that was in CVS that I never moved to the kernel, this patch produces the result of the cleanups and puts it into the kernel drm. From: Eric Anholt <anholt@freebsd.org>, Jon Smirl, Dave Airlie Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/drm_stub.c')
-rw-r--r--drivers/char/drm/drm_stub.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/char/drm/drm_stub.c b/drivers/char/drm/drm_stub.c
index 068ca9a..95a976c 100644
--- a/drivers/char/drm/drm_stub.c
+++ b/drivers/char/drm/drm_stub.c
@@ -75,6 +75,11 @@ static int drm_fill_in_dev(drm_device_t *dev, struct pci_dev *pdev, const struct
dev->pci_func = PCI_FUNC(pdev->devfn);
dev->irq = pdev->irq;
+ dev->maplist = drm_calloc(1, sizeof(*dev->maplist), DRM_MEM_MAPS);
+ if (dev->maplist == NULL)
+ return -ENOMEM;
+ INIT_LIST_HEAD(&dev->maplist->head);
+
/* the DRM has 6 basic counters */
dev->counters = 6;
dev->types[0] = _DRM_STAT_LOCK;