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Diffstat (limited to 'shared-core/nouveau_object.c')
-rw-r--r--shared-core/nouveau_object.c58
1 files changed, 29 insertions, 29 deletions
diff --git a/shared-core/nouveau_object.c b/shared-core/nouveau_object.c
index f0025d7a..30d515f0 100644
--- a/shared-core/nouveau_object.c
+++ b/shared-core/nouveau_object.c
@@ -107,7 +107,7 @@ nouveau_ramht_insert(struct drm_device *dev, struct nouveau_gpuobj_ref *ref)
if (!ramht) {
DRM_ERROR("No hash table!\n");
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
if (dev_priv->card_type < NV_40) {
@@ -142,7 +142,7 @@ nouveau_ramht_insert(struct drm_device *dev, struct nouveau_gpuobj_ref *ref)
} while (co != ho);
DRM_ERROR("RAMHT space exhausted. ch=%d\n", ref->channel);
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
}
static void
@@ -194,17 +194,17 @@ nouveau_gpuobj_new(struct drm_device *dev, int channel, int size, int align,
channel, size, align, flags);
if (!dev_priv || !gpuobj_ret || *gpuobj_ret != NULL)
- return DRM_ERR(EINVAL);
+ return -EINVAL;
if (channel >= 0) {
if (channel > nouveau_fifo_number(dev))
- return DRM_ERR(EINVAL);
+ return -EINVAL;
chan = dev_priv->fifos[channel];
}
gpuobj = drm_calloc(1, sizeof(*gpuobj), DRM_MEM_DRIVER);
if (!gpuobj)
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
DRM_DEBUG("gpuobj %p\n", gpuobj);
gpuobj->flags = flags;
gpuobj->im_channel = channel;
@@ -230,7 +230,7 @@ nouveau_gpuobj_new(struct drm_device *dev, int channel, int size, int align,
if (!pramin) {
DRM_ERROR("No PRAMIN heap!\n");
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
if (!chan && (ret = engine->instmem.populate(dev, gpuobj, &size))) {
@@ -244,7 +244,7 @@ nouveau_gpuobj_new(struct drm_device *dev, int channel, int size, int align,
(DRMFILE)-2);
if (!gpuobj->im_pramin) {
nouveau_gpuobj_del(dev, &gpuobj);
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
}
gpuobj->im_pramin->flags = NOUVEAU_MEM_INSTANCE;
@@ -294,12 +294,12 @@ int nouveau_gpuobj_del(struct drm_device *dev, struct nouveau_gpuobj **pgpuobj)
DRM_DEBUG("gpuobj %p\n", pgpuobj ? *pgpuobj : NULL);
if (!dev_priv || !pgpuobj || !(*pgpuobj))
- return DRM_ERR(EINVAL);
+ return -EINVAL;
gpuobj = *pgpuobj;
if (gpuobj->refcount != 0) {
DRM_ERROR("gpuobj refcount is %d\n", gpuobj->refcount);
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
engine->instmem.clear(dev, gpuobj);
@@ -340,7 +340,7 @@ nouveau_gpuobj_instance_get(struct drm_device *dev, int channel,
if ((channel > 0) && gpuobj->im_channel != channel) {
DRM_ERROR("Channel mismatch: obj %d, ref %d\n",
gpuobj->im_channel, channel);
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
/* NV50 channel-local instance */
@@ -355,7 +355,7 @@ nouveau_gpuobj_instance_get(struct drm_device *dev, int channel,
/* ...from global heap */
if (!gpuobj->im_backing) {
DRM_ERROR("AII, no VRAM backing gpuobj\n");
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
*inst = gpuobj->im_backing->start;
return 0;
@@ -367,7 +367,7 @@ nouveau_gpuobj_instance_get(struct drm_device *dev, int channel,
return 0;
}
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
int
@@ -383,15 +383,15 @@ nouveau_gpuobj_ref_add(struct drm_device *dev, int channel, uint32_t handle,
DRM_DEBUG("ch%d h=0x%08x gpuobj=%p\n", channel, handle, gpuobj);
if (!dev_priv || !gpuobj || (ref_ret && *ref_ret != NULL))
- return DRM_ERR(EINVAL);
+ return -EINVAL;
if (channel >= 0) {
if (channel > nouveau_fifo_number(dev))
- return DRM_ERR(EINVAL);
+ return -EINVAL;
chan = dev_priv->fifos[channel];
} else
if (!ref_ret)
- return DRM_ERR(EINVAL);
+ return -EINVAL;
ret = nouveau_gpuobj_instance_get(dev, channel, gpuobj, &instance);
if (ret)
@@ -399,7 +399,7 @@ nouveau_gpuobj_ref_add(struct drm_device *dev, int channel, uint32_t handle,
ref = drm_calloc(1, sizeof(*ref), DRM_MEM_DRIVER);
if (!ref)
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
ref->gpuobj = gpuobj;
ref->channel = channel;
ref->instance = instance;
@@ -431,7 +431,7 @@ int nouveau_gpuobj_ref_del(struct drm_device *dev, struct nouveau_gpuobj_ref **p
DRM_DEBUG("ref %p\n", pref ? *pref : NULL);
if (!dev || !pref || *pref == NULL)
- return DRM_ERR(EINVAL);
+ return -EINVAL;
ref = *pref;
if (ref->handle != ~0)
@@ -487,7 +487,7 @@ nouveau_gpuobj_ref_find(struct drm_device *dev, int channel, uint32_t handle,
ref = ref->next;
}
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
int
@@ -504,7 +504,7 @@ nouveau_gpuobj_new_fake(struct drm_device *dev, uint32_t offset, uint32_t size,
gpuobj = drm_calloc(1, sizeof(*gpuobj), DRM_MEM_DRIVER);
if (!gpuobj)
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
DRM_DEBUG("gpuobj %p\n", gpuobj);
gpuobj->im_channel = -1;
gpuobj->flags = flags | NVOBJ_FLAG_FAKE;
@@ -513,7 +513,7 @@ nouveau_gpuobj_new_fake(struct drm_device *dev, uint32_t offset, uint32_t size,
DRM_MEM_DRIVER);
if (!gpuobj->im_pramin) {
nouveau_gpuobj_del(dev, &gpuobj);
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
}
gpuobj->im_pramin->start = offset;
gpuobj->im_pramin->size = size;
@@ -650,7 +650,7 @@ nouveau_gpuobj_dma_new(struct drm_device *dev, int channel, int class,
if ((idx + page_count) > dev->sg->pages) {
DRM_ERROR("Requested page range exceedes "
"allocated scatter-gather range!");
- return DRM_ERR(E2BIG);
+ return -E2BIG;
}
DRM_DEBUG("Creating PCI DMA object using virtual zone starting at %#llx, size %d\n", offset, (uint32_t)size);
@@ -676,7 +676,7 @@ nouveau_gpuobj_dma_new(struct drm_device *dev, int channel, int class,
DMA_BIDIRECTIONAL);
if (dma_mapping_error(dev->sg->busaddr[idx])) {
- return DRM_ERR(ENOMEM);
+ return -ENOMEM;
}
}
@@ -733,14 +733,14 @@ nouveau_gpuobj_gart_dma_new(struct drm_device *dev, int channel,
*gpuobj = dev_priv->gart_info.sg_ctxdma;
if (offset & ~0xffffffffULL) {
DRM_ERROR("obj offset exceeds 32-bits\n");
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
if (o_ret)
*o_ret = (uint32_t)offset;
- ret = (*gpuobj != NULL) ? 0 : DRM_ERR(EINVAL);
+ ret = (*gpuobj != NULL) ? 0 : -EINVAL;
} else {
DRM_ERROR("Invalid GART type %d\n", dev_priv->gart_info.type);
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
return ret;
@@ -982,7 +982,7 @@ nouveau_gpuobj_channel_init(struct drm_device *dev, int channel,
NV_DMA_TARGET_PCI_NONLINEAR, &tt);
} else {
DRM_ERROR("Invalid GART type %d\n", dev_priv->gart_info.type);
- ret = DRM_ERR(EINVAL);
+ ret = -EINVAL;
}
if (ret) {
@@ -1038,15 +1038,15 @@ int nouveau_ioctl_grobj_alloc(DRM_IOCTL_ARGS)
if (!nouveau_fifo_owner(dev, filp, init.channel)) {
DRM_ERROR("pid %d doesn't own channel %d\n",
DRM_CURRENTPID, init.channel);
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
//FIXME: check args, only allow trusted objects to be created
if (init.handle == ~0)
- return DRM_ERR(EINVAL);
+ return -EINVAL;
if (nouveau_gpuobj_ref_find(dev, init.channel, init.handle, NULL) == 0)
- return DRM_ERR(EEXIST);
+ return -EEXIST;
if ((ret = nouveau_gpuobj_gr_new(dev, init.channel, init.class, &gr))) {
DRM_ERROR("Error creating gr object: %d (%d/0x%08x)\n",
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 14:18:58 +0000