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| author |  David S. Miller <davem@davemloft.net>
| 2015-01-15 00:53:17 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net>
| 2015-01-15 00:53:17 -0500 |
| commit | 3f3558bb512e0762d5a4573a4aaf038d7a616e92 (patch) | |
| tree | 1e2b43d410093e949209ca33614f5cdfdd16e80e /drivers/gpu/drm/nouveau/nouveau_bo.c | |
| parent | ipv6:icmp:remove unnecessary brackets (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-3f3558bb512e0762d5a4573a4aaf038d7a616e92.tar.gz linux-3f3558bb512e0762d5a4573a4aaf038d7a616e92.tar.bz2 linux-3f3558bb512e0762d5a4573a4aaf038d7a616e92.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/xen-netfront.c
Minor overlapping changes in xen-netfront.c, mostly to do
with some buffer management changes alongside the split
of stats into TX and RX.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_bo.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bo.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 21ec561edc99..bba2960d3dfb 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1572,8 +1572,10 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) * so use the DMA API for them. */ if (!nv_device_is_cpu_coherent(device) && - ttm->caching_state == tt_uncached) + ttm->caching_state == tt_uncached) { ttm_dma_unpopulate(ttm_dma, dev->dev); + return; + } #if __OS_HAS_AGP if (drm->agp.stat == ENABLED) { |