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Commit ac883c84 authored by Daniel Vetter's avatar Daniel Vetter
Browse files

drm/i915: Drop checks for initialization 



KMS always intializes, this was only a valid check when userspace
was still in control of the kernel driver.

v2: Comment that we outright reject all dri1/ums params.

Acked-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 77f31815

drivers/gpu/drm/i915/i915_dma.c

+2 −12
Original line number Diff line number Diff line
@@ -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: