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ac0a73fb52
linux/drivers/gpu/drm/i915/selftests
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Colin Ian King ac0a73fb52 drm/i915: Check C for null pointer rather than B 
There are two occasions where pointer B is being check for a NULL
when it should be pointer C instead. Fix these.

Detected by CoverityScan, CID#1436348,1436349 ("Logically Dead Code")

Fixes: 47624cc330 ("drm/i915: Import the kfence selftests for i915_sw_fence")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170518133942.5660-1-colin.king@canonical.com
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2017-05-18 14:52:02 +01:00
..
huge_gem_object.c drm/i915: Create a fake object for testing huge allocations 2017-02-13 20:45:34 +00:00
huge_gem_object.h drm/i915: Create a fake object for testing huge allocations 2017-02-13 20:45:34 +00:00
i915_gem_coherency.c drm/i915: Treat WC a separate cache domain 2017-04-12 12:35:17 +01:00
i915_gem_context.c drm/i915/selftests: Catch error from mock_file() 2017-03-13 13:21:18 +00:00
i915_gem_dmabuf.c drm/i915: Implement dma_buf_ops->kmap 2017-05-03 23:15:02 +01:00
i915_gem_evict.c drm/i915/selftests: exercise cache domain eviction 2017-03-09 08:42:39 +00:00
i915_gem_gtt.c drm/i915/selftests: Fix error path for ggtt walk_hole() 2017-03-13 11:16:09 +00:00
i915_gem_object.c drm/i915: Wake device for emitting request during selftest 2017-04-12 13:38:06 +01:00
i915_gem_request.c drm/i915: Treat WC a separate cache domain 2017-04-12 12:35:17 +01:00
i915_gem_timeline.c drm/i915: Fixup 64bit divides in timelines selftest 2017-05-15 14:40:44 +01:00
i915_live_selftests.h drm/i915: Add initial selftests for hang detection and resets 2017-02-13 20:46:53 +00:00
i915_mock_selftests.h drm/i915: Import the kfence selftests for i915_sw_fence 2017-05-17 13:38:02 +01:00
i915_random.c drm/i915: Squash repeated awaits on the same fence 2017-05-03 11:08:48 +01:00
i915_random.h drm/i915: Squash repeated awaits on the same fence 2017-05-03 11:08:48 +01:00
i915_selftest.c drivers/gpu/drm/i915/selftests/i915_selftest.c: fix build with gcc-4.4.4 2017-03-10 09:06:10 +00:00
i915_sw_fence.c drm/i915: Check C for null pointer rather than B 2017-05-18 14:52:02 +01:00
i915_syncmap.c drm/i915: Squash repeated awaits on the same fence 2017-05-03 11:08:48 +01:00
i915_vma.c drm/i915: Test creation of partial VMA 2017-02-13 20:46:43 +00:00
intel_breadcrumbs.c drm/i915: Split breadcrumbs spinlock into two 2017-03-03 20:19:13 +00:00
intel_hangcheck.c drm/i915: Move retire-requests into i915_gem_wait_for_idle() 2017-03-31 12:03:46 +01:00
intel_uncore.c drm/i915: Sanity check all registers for matching fw domains 2017-02-13 20:45:49 +00:00
mock_context.c drm/i915: Mock infrastructure for request emission 2017-02-13 20:45:31 +00:00
mock_context.h drm/i915: Mock infrastructure for request emission 2017-02-13 20:45:31 +00:00
mock_dmabuf.c dma-buf: Rename dma-ops to prevent conflict with kunmap_atomic macro 2017-04-20 13:47:46 +05:30
mock_dmabuf.h drm/i915: Add some mock tests for dmabuf interop 2017-02-13 20:45:50 +00:00
mock_drm.c drm/i915/selftests: Allocate inode/file dynamically 2017-04-26 16:28:34 +03:00
mock_drm.h drm/i915: Mock the GEM device for self-testing 2017-02-13 20:45:28 +00:00
mock_engine.c drm/i915: Use engine->context_pin() to report the intel_ring 2017-05-04 11:54:43 +01:00
mock_engine.h drm/i915: Mock infrastructure for request emission 2017-02-13 20:45:31 +00:00
mock_gem_device.c drm/i915: Create a kmem_cache to allocate struct i915_priolist from 2017-05-17 13:38:12 +01:00
mock_gem_device.h drm/i915: Mock infrastructure for request emission 2017-02-13 20:45:31 +00:00
mock_gem_object.h drm/i915: Mock the GEM device for self-testing 2017-02-13 20:45:28 +00:00
mock_gtt.c drm/i915: Mock a GGTT for self-testing 2017-02-13 20:45:30 +00:00
mock_gtt.h drm/i915: Mock a GGTT for self-testing 2017-02-13 20:45:30 +00:00
mock_request.c drm/i915: checking for NULL instead of IS_ERR() in mock selftests 2017-04-26 16:28:24 +03:00
mock_request.h drm/i915: Exercise request cancellation using a mock selftest 2017-02-23 14:50:42 +00:00
mock_timeline.c drm/i915: Squash repeated awaits on the same fence 2017-05-03 11:08:48 +01:00
mock_timeline.h drm/i915: Squash repeated awaits on the same fence 2017-05-03 11:08:48 +01:00
mock_uncore.c drm/i915: Add stub mmio read/write routines to mock device 2017-04-12 13:37:02 +01:00
mock_uncore.h drm/i915: Add stub mmio read/write routines to mock device 2017-04-12 13:37:02 +01:00
scatterlist.c drm/i915: split out check for noncontiguous pfn range 2017-03-21 10:22:42 +00:00