[radeon-alex:amd-staging-drm-next 2/2] drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:338:1: sparse: warning: no newline at end of file

[kbuild test robot]

tree:   git://people.freedesktop.org/~agd5f/linux.git amd-staging-drm-next
head:   c9115f8904eef0f880d3b4f8306f553b1bb1c532
commit: c9115f8904eef0f880d3b4f8306f553b1bb1c532 [2/2] drm/amdgpu: XGMI pstate switch initial support
reproduce:
        # apt-get install sparse
        git checkout c9115f8904eef0f880d3b4f8306f553b1bb1c532
        make ARCH=x86_64 allmodconfig
        make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

All warnings (new ones prefixed by >>):

>> drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:338:1: sparse: warning: no newline at end of file
   drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:37:6: sparse: warning: symbol 'amdgpu_xgmi_hive_try_lock' was not declared. Should it be static?

vim +338 drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c

   325	
   326	int amdgpu_xgmi_set_pstate(struct amdgpu_device *adev, int pstate)
   327	{
   328		int ret = 0;
   329		struct amdgpu_hive_info *hive = amdgpu_get_xgmi_hive(adev, 0);
   330	
   331		if (!hive)
   332			return 0;
   333	
   334		if (hive->pstate == pstate)
   335			return 0;
   336		/* Todo : sent the message to SMU for pstate change */
   337		return ret;
 > 338	}

---
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