Commit 30ac9713 authored Feb 01, 2018 by Christian König Committed by Alex Deucher Feb 19, 2018

drm/radeon: remove extra TT unpopulated check



The subsystem should check that, not the driver.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent b48bdd95

drivers/gpu/drm/radeon/radeon_ttm.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -728,9 +728,6 @@ static int radeon_ttm_tt_populate(struct ttm_tt *ttm,
		struct radeon_device *rdev;
		bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG);

		if (ttm->state != tt_unpopulated)
		return 0;

		if (gtt && gtt->userptr) {
		ttm->sg = kzalloc(sizeof(struct sg_table), GFP_KERNEL);
		if (!ttm->sg)

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