diff options
| author | Francisco Jerez <currojerez@riseup.net> | 2010-10-11 03:43:58 +0200 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-11-18 14:38:20 +1000 |
| commit | cbab95db84f2a444d99bec77bac8b9b6ef20d11c (patch) | |
| tree | 0c1e2c1f53d5ba8c40db15c4f836eac57c883ec1 /drivers/gpu/drm/nouveau/nouveau_irq.c | |
| parent | 5eb94fbba39e71f04d629f8197343273b56e25eb (diff) | |
drm/nouveau: Some random cleanups.
Remove some unused/duplicated definitions and make sparse happy again.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_irq.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_irq.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_irq.c b/drivers/gpu/drm/nouveau/nouveau_irq.c index b9e1ffed855..e2f2d59be3e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_irq.c +++ b/drivers/gpu/drm/nouveau/nouveau_irq.c @@ -209,8 +209,8 @@ nouveau_fifo_irq_handler(struct drm_device *dev) } if (status & NV_PFIFO_INTR_DMA_PUSHER) { - u32 get = nv_rd32(dev, 0x003244); - u32 put = nv_rd32(dev, 0x003240); + u32 dma_get = nv_rd32(dev, 0x003244); + u32 dma_put = nv_rd32(dev, 0x003240); u32 push = nv_rd32(dev, 0x003220); u32 state = nv_rd32(dev, 0x003228); @@ -224,13 +224,14 @@ nouveau_fifo_irq_handler(struct drm_device *dev) NV_INFO(dev, "PFIFO_DMA_PUSHER - Ch %d Get 0x%02x%08x " "Put 0x%02x%08x IbGet 0x%08x IbPut 0x%08x " "State 0x%08x Push 0x%08x\n", - chid, ho_get, get, ho_put, put, - ib_get, ib_put, state, push); + chid, ho_get, dma_get, ho_put, + dma_put, ib_get, ib_put, state, + push); /* METHOD_COUNT, in DMA_STATE on earlier chipsets */ nv_wr32(dev, 0x003364, 0x00000000); - if (get != put || ho_get != ho_put) { - nv_wr32(dev, 0x003244, put); + if (dma_get != dma_put || ho_get != ho_put) { + nv_wr32(dev, 0x003244, dma_put); nv_wr32(dev, 0x003328, ho_put); } else if (ib_get != ib_put) { @@ -239,10 +240,10 @@ nouveau_fifo_irq_handler(struct drm_device *dev) } else { NV_INFO(dev, "PFIFO_DMA_PUSHER - Ch %d Get 0x%08x " "Put 0x%08x State 0x%08x Push 0x%08x\n", - chid, get, put, state, push); + chid, dma_get, dma_put, state, push); - if (get != put) - nv_wr32(dev, 0x003244, put); + if (dma_get != dma_put) + nv_wr32(dev, 0x003244, dma_put); } nv_wr32(dev, 0x003228, 0x00000000); |