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drm/nvc0/grctx: correct an off-by-one 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2011-01-21 22:34:13 +10:00
parent 34311c7301
commit 5d07929808
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/nouveau/nvc0_grctx.c
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@ -1830,7 +1830,7 @@ nvc0_grctx_generate(struct nouveau_channel *chan)
for (tp = 0, id = 0; tp < 4; tp++) {
for (gpc = 0; gpc < priv->gpc_nr; gpc++) {
if (tp <= priv->tp_nr[gpc]) {
if (tp < priv->tp_nr[gpc]) {
nv_wr32(dev, TP_UNIT(gpc, tp, 0x698), id);
nv_wr32(dev, TP_UNIT(gpc, tp, 0x4e8), id);
nv_wr32(dev, GPC_UNIT(gpc, 0x0c10 + tp * 4), id);