684 	char __user *user_data = u64_to_user_ptr(args->data_ptr);  in i915_gem_phys_pwrite()  local
1054 		 char __user *user_data,  in shmem_pread_slow()
1075 shmem_pread(struct page *page, int offset, int length, char __user *user_data,  in shmem_pread()
1100 	char __user *user_data;  in i915_gem_shmem_pread()  local
1149 	      char __user *user_data, int length)  in gtt_user_read()
1178 	void __user *user_data;  in i915_gem_gtt_pread()  local
1329 	   char __user *user_data, int length)  in ggtt_write()
1364 	void __user *user_data;  in i915_gem_gtt_pwrite_fast()  local
1475 		  char __user *user_data,  in shmem_pwrite_slow()
1506 shmem_pwrite(struct page *page, int offset, int len, char __user *user_data,  in shmem_pwrite()
1539 	void __user *user_data;  in i915_gem_shmem_pwrite()  local
2900 	char __user *user_data = u64_to_user_ptr(arg->data_ptr);  in i915_gem_object_pwrite_gtt()  local