Commit 840291a7 authored by Chris Wilson's avatar Chris Wilson
Browse files

drm/i915/selftests: Tidy prng constructor for client blits 



Since we only initialise the prng once within the scope of the selftest,
we can use the default initialiser.

Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: default avatarMatthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201202130406.18461-1-chris@chris-wilson.co.uk
parent 348fb0cb

drivers/gpu/drm/i915/gem/selftests/i915_gem_client_blt.c

+1 −3
Original line number Diff line number Diff line
@@ -20,13 +20,11 @@ static int __igt_client_fill(struct intel_engine_cs *engine) 
{

	struct intel_context *ce = engine->kernel_context;

	struct drm_i915_gem_object *obj;

	struct rnd_state prng;

	I915_RND_STATE(prng);

	IGT_TIMEOUT(end);

	u32 *vaddr;

	int err = 0;



	prandom_seed_state(&prng, i915_selftest.random_seed);



	intel_engine_pm_get(engine);

	do {

		const u32 max_block_size = S16_MAX * PAGE_SIZE;