dmaengine: sirf: move driver init from module_init to subsys_initcall
if we initilize dma driver by module_init, there are still many devices which will be initilized earlier than dma. these devices will fail to get dma channel. this moves dmaengine earlier than device_initcall and make dma available for all devices. Reported-by: Renwei Wu <Renwei.Wu@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -753,7 +753,18 @@ static struct platform_driver sirfsoc_dma_driver = {
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},
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},
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};
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};
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module_platform_driver(sirfsoc_dma_driver);
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static __init int sirfsoc_dma_init(void)
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{
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return platform_driver_register(&sirfsoc_dma_driver);
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}
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static void __exit sirfsoc_dma_exit(void)
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{
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platform_driver_unregister(&sirfsoc_dma_driver);
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}
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subsys_initcall(sirfsoc_dma_init);
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module_exit(sirfsoc_dma_exit);
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MODULE_AUTHOR("Rongjun Ying <rongjun.ying@csr.com>, "
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MODULE_AUTHOR("Rongjun Ying <rongjun.ying@csr.com>, "
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"Barry Song <baohua.song@csr.com>");
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"Barry Song <baohua.song@csr.com>");
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