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path: root/drivers/gpu/drm/i915/i915_dma.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
-rw-r--r--drivers/gpu/drm/i915/i915_dma.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index 887df56cb655..69d6c76f4c2d 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -58,17 +58,11 @@ static int i915_getparam(struct drm_device *dev, void *data,
drm_i915_getparam_t *param = data;
int value;
- if (!dev_priv) {
- DRM_ERROR("called with no initialization\n");
- return -EINVAL;
- }
-
switch (param->param) {
case I915_PARAM_IRQ_ACTIVE:
- return -ENODEV;
case I915_PARAM_ALLOW_BATCHBUFFER:
- return -ENODEV;
case I915_PARAM_LAST_DISPATCH:
+ /* Reject all old ums/dri params. */
return -ENODEV;
case I915_PARAM_CHIPSET_ID:
value = dev->pdev->device;
@@ -168,15 +162,11 @@ static int i915_setparam(struct drm_device *dev, void *data,
struct drm_i915_private *dev_priv = dev->dev_private;
drm_i915_setparam_t *param = data;
- if (!dev_priv) {
- DRM_ERROR("called with no initialization\n");
- return -EINVAL;
- }
-
switch (param->param) {
case I915_SETPARAM_USE_MI_BATCHBUFFER_START:
case I915_SETPARAM_TEX_LRU_LOG_GRANULARITY:
case I915_SETPARAM_ALLOW_BATCHBUFFER:
+ /* Reject all old ums/dri params. */
return -ENODEV;
case I915_SETPARAM_NUM_USED_FENCES:
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