drm/nouveau/fifo: use defines instead of hardcoded class ids
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
index d10dca2..dda0a44 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
@@ -258,7 +258,7 @@
static struct nouveau_oclass
nvc0_fifo_sclass[] = {
- { 0x906f, &nvc0_fifo_ofuncs },
+ { NVC0_CHANNEL_IND_CLASS, &nvc0_fifo_ofuncs },
{}
};