async_tx: kill needless module_{init|exit}
If module_init and module_exit are nops then neither need to be defined. [ Impact: pure cleanup ] Reviewed-by: Andre Noll <maan@systemlinux.org> Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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@ -90,19 +90,6 @@ async_memcpy(struct page *dest, struct page *src, unsigned int dest_offset,
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}
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}
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EXPORT_SYMBOL_GPL(async_memcpy);
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EXPORT_SYMBOL_GPL(async_memcpy);
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static int __init async_memcpy_init(void)
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{
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return 0;
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}
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static void __exit async_memcpy_exit(void)
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{
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do { } while (0);
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}
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module_init(async_memcpy_init);
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module_exit(async_memcpy_exit);
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MODULE_AUTHOR("Intel Corporation");
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MODULE_AUTHOR("Intel Corporation");
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MODULE_DESCRIPTION("asynchronous memcpy api");
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MODULE_DESCRIPTION("asynchronous memcpy api");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL");
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@ -80,19 +80,6 @@ async_memset(struct page *dest, int val, unsigned int offset, size_t len,
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}
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}
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EXPORT_SYMBOL_GPL(async_memset);
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EXPORT_SYMBOL_GPL(async_memset);
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static int __init async_memset_init(void)
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{
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return 0;
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}
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static void __exit async_memset_exit(void)
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{
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do { } while (0);
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}
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module_init(async_memset_init);
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module_exit(async_memset_exit);
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MODULE_AUTHOR("Intel Corporation");
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MODULE_AUTHOR("Intel Corporation");
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MODULE_DESCRIPTION("asynchronous memset api");
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MODULE_DESCRIPTION("asynchronous memset api");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL");
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@ -42,6 +42,9 @@ static void __exit async_tx_exit(void)
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async_dmaengine_put();
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async_dmaengine_put();
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}
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}
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module_init(async_tx_init);
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module_exit(async_tx_exit);
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/**
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/**
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* __async_tx_find_channel - find a channel to carry out the operation or let
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* __async_tx_find_channel - find a channel to carry out the operation or let
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* the transaction execute synchronously
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* the transaction execute synchronously
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@ -61,17 +64,6 @@ __async_tx_find_channel(struct async_submit_ctl *submit,
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return async_dma_find_channel(tx_type);
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return async_dma_find_channel(tx_type);
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}
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}
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EXPORT_SYMBOL_GPL(__async_tx_find_channel);
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EXPORT_SYMBOL_GPL(__async_tx_find_channel);
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#else
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static int __init async_tx_init(void)
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{
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printk(KERN_INFO "async_tx: api initialized (sync-only)\n");
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return 0;
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}
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static void __exit async_tx_exit(void)
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{
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do { } while (0);
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}
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#endif
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#endif
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@ -298,9 +290,6 @@ void async_tx_quiesce(struct dma_async_tx_descriptor **tx)
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}
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}
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EXPORT_SYMBOL_GPL(async_tx_quiesce);
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EXPORT_SYMBOL_GPL(async_tx_quiesce);
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module_init(async_tx_init);
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module_exit(async_tx_exit);
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MODULE_AUTHOR("Intel Corporation");
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MODULE_AUTHOR("Intel Corporation");
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MODULE_DESCRIPTION("Asynchronous Bulk Memory Transactions API");
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MODULE_DESCRIPTION("Asynchronous Bulk Memory Transactions API");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL");
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