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authorFrancisco Jerez <currojerez@riseup.net>2010-10-18 05:55:48 +0400
committerBen Skeggs <bskeggs@redhat.com>2010-12-03 08:06:42 +0300
commitf091a3d403065416b7d27221bbeb956481132ffd (patch)
tree9a6f39cbf15fbc7f4b45379c628f207590641b12 /drivers/gpu/drm/nouveau/nouveau_fence.c
parent36c952e8b3bad911ef13111058f0a5c4b361027e (diff)
downloadlinux-f091a3d403065416b7d27221bbeb956481132ffd.tar.xz
drm/nouveau: Implement weak channel references.
nouveau_channel_ref() takes a "weak" channel reference that doesn't prevent the hardware channel resources from being released, it just keeps the channel data structure alive. Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_fence.c')
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