Commit 6f6333ba authored Aug 15, 2019 by Matthew Auld Committed by Chris Wilson Aug 15, 2019

drm/i915/selftest/buddy: fixup igt_buddy_alloc_range



Dan reported the following static checker warning:

drivers/gpu/drm/i915/selftests/i915_buddy.c:670 igt_buddy_alloc_range()
error: we previously assumed 'block' could be null (see line 665)

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190815103210.11802-1-matthew.auld@intel.com

parent 88f8065c

drivers/gpu/drm/i915/selftests/i915_buddy.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -665,6 +665,7 @@ static int igt_buddy_alloc_range(void *arg)
		if (!block) {
		pr_err("alloc_range has no blocks\n");
		err = -EINVAL;
		break;
		}

		if (i915_buddy_block_offset(block) != offset) {

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