Commit a5799832 authored Jan 06, 2020 by Chris Wilson

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 <chris@chris-wilson.co.uk>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200106114234.2529613-1-chris@chris-wilson.co.uk

parent 05e8a5f5

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -958,8 +958,9 @@ static int __igt_mmap_gpu(struct drm_i915_private *i915,
	{		{
	struct intel_engine_cs *engine;		struct intel_engine_cs *engine;
	struct i915_mmap_offset *mmo;		struct i915_mmap_offset *mmo;
	u32 __user *ux, bbe;
	unsigned long addr;		unsigned long addr;
			u32 __user *ux;
			u32 bbe;
	int err;		int err;

	/*		/*