LCOV - code coverage report
Current view: top level - linux/drivers - spi.c (source / functions) Hit Total Coverage
Test: coverage.info Lines: 0 7 0.0 %
Date: 2017-01-25 Functions: 0 1 0.0 %

          Line data    Source code
       1             : /*
       2             :  * Copyright (c) 2014-2016 ISPRAS (http://www.ispras.ru)
       3             :  * Institute for System Programming of the Russian Academy of Sciences
       4             :  *
       5             :  * Licensed under the Apache License, Version 2.0 (the "License");
       6             :  * you may not use this file except in compliance with the License.
       7             :  * You may obtain a copy of the License at
       8             :  *
       9             :  *   http://www.apache.org/licenses/LICENSE-2.0
      10             :  *
      11             :  * Unless required by applicable law or agreed to in writing, software
      12             :  * distributed under the License is distributed on an "AS IS" BASIS,
      13             :  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      14             :  * ee the License for the specific language governing permissions and
      15             :  * limitations under the License.
      16             :  */
      17             : 
      18             : #include <linux/types.h>
      19             : #include <linux/spi/spi.h>
      20             : #include <linux/ldv/device.h>
      21             : #include <verifier/memory.h>
      22             : 
      23             : struct spi_master *ldv_spi_alloc_master(struct device *host, unsigned size)
      24             : {
      25           0 :         struct spi_master *master;
      26           0 : 
      27           0 :         master = ldv_zalloc(size + sizeof(struct spi_master));
      28             : 
      29           0 :         if (!master)
      30           0 :                 return NULL;
      31             : 
      32           0 :     ldv_dev_set_drvdata(&master->dev, &master[1]);
      33             : 
      34           0 :         return master;
      35             : }

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