[xilinx-xlnx:xlnx_rebase_v5.15_LTS 169/1029] drivers/dma/xilinx/vdmatest.c:89: warning: expecting prototype for struct vdmatest_slave_thread. Prototype was for struct xilinx_vdmatest_slave_thread instead

[kernel test robot]

tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.15_LTS
head:   1870e0fa79a9d58c6748c34550f3ccea0b515933
commit: ab760699820df369f94bcbbec0ce4b4e53fa2ae9 [169/1029] dmaengine: xilinx: Add vdmatest test client code
config: arm64-allmodconfig (https://download.01.org/0day-ci/archive/20220327/202203271838.nOI1qzaX-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0f6d9501cf49ce02937099350d08f20c4af86f3d)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm64 cross compiling tool for clang build
        # apt-get install binutils-aarch64-linux-gnu
        # https://github.com/Xilinx/linux-xlnx/commit/ab760699820df369f94bcbbec0ce4b4e53fa2ae9
        git remote add xilinx-xlnx https://github.com/Xilinx/linux-xlnx
        git fetch --no-tags xilinx-xlnx xlnx_rebase_v5.15_LTS
        git checkout ab760699820df369f94bcbbec0ce4b4e53fa2ae9
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>

All warnings (new ones prefixed by >>):

>> drivers/dma/xilinx/vdmatest.c:89: warning: expecting prototype for struct vdmatest_slave_thread. Prototype was for struct xilinx_vdmatest_slave_thread instead
>> drivers/dma/xilinx/vdmatest.c:101: warning: expecting prototype for struct vdmatest_chan. Prototype was for struct xilinx_vdmatest_chan instead


vim +89 drivers/dma/xilinx/vdmatest.c

    69	
    70	/**
    71	 * struct vdmatest_slave_thread - VDMA test thread
    72	 * @node: Thread node
    73	 * @task: Task structure pointer
    74	 * @tx_chan: Tx channel pointer
    75	 * @rx_chan: Rx Channel pointer
    76	 * @srcs: Source buffer
    77	 * @dsts: Destination buffer
    78	 * @type: DMA transaction type
    79	 */
    80	struct xilinx_vdmatest_slave_thread {
    81		struct list_head node;
    82		struct task_struct *task;
    83		struct dma_chan *tx_chan;
    84		struct dma_chan *rx_chan;
    85		u8 **srcs;
    86		u8 **dsts;
    87		enum dma_transaction_type type;
    88		bool done;
  > 89	};
    90	
    91	/**
    92	 * struct vdmatest_chan - VDMA Test channel
    93	 * @node: Channel node
    94	 * @chan: DMA channel pointer
    95	 * @threads: List of VDMA test threads
    96	 */
    97	struct xilinx_vdmatest_chan {
    98		struct list_head node;
    99		struct dma_chan *chan;
   100		struct list_head threads;
 > 101	};
   102	

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