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path: root/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c')
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
index 46dfa68c47bb..ce92f289e751 100644
--- a/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
@@ -29,7 +29,6 @@
#include <core/engctx.h>
#include <core/event.h>
#include <core/class.h>
-#include <core/math.h>
#include <core/enum.h>
#include <subdev/timer.h>
@@ -200,7 +199,7 @@ nvc0_fifo_chan_ctor(struct nouveau_object *parent,
usermem = chan->base.chid * 0x1000;
ioffset = args->ioffset;
- ilength = log2i(args->ilength / 8);
+ ilength = order_base_2(args->ilength / 8);
for (i = 0; i < 0x1000; i += 4)
nv_wo32(priv->user.mem, usermem + i, 0x00000000);