From a5799832c317d1505bb00a234ffd39db900f1613 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Mon, 6 Jan 2020 11:42:29 +0000 Subject: [PATCH] drm/i915/selftests: Fixup sparse __user annotation on local var The local var does not need the __user as it exists on the kernel stack and not a pointer into the __user address space. drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c:989:9: warning: dereference of noderef expression drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c:990:13: warning: dereference of noderef expression Signed-off-by: Chris Wilson Reviewed-by: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/20200106114234.2529613-1-chris@chris-wilson.co.uk --- drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c index e9e8f62c1185..ef7c74cff28a 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c @@ -958,8 +958,9 @@ static int __igt_mmap_gpu(struct drm_i915_private *i915, { struct intel_engine_cs *engine; struct i915_mmap_offset *mmo; - u32 __user *ux, bbe; unsigned long addr; + u32 __user *ux; + u32 bbe; int err; /* -- 2.30.2