drm/amdgpu: fix indentation in struct amdgpu_ring

Signed-off-by: NChristian König <christian.koenig@amd.com>
Reviewed-by: NChunming Zhou <david1.zhou@amd.com>
Reviewed-by: NEdward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu.h

@@ -799,8 +799,8 @@ struct amdgpu_ring {
 	enum amdgpu_ring_type	type;
 	char			name[16];
 	unsigned		cond_exe_offs;
-	u64				cond_exe_gpu_addr;
-	volatile u32	*cond_exe_cpu_addr;
+	u64			cond_exe_gpu_addr;
+	volatile u32		*cond_exe_cpu_addr;
 #if defined(CONFIG_DEBUG_FS)
 	struct dentry *ent;
 #endif