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Commit af1f951e authored by Dan Williams's avatar Dan Williams
Browse files

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: default avatarAndre Noll <maan@systemlinux.org>
Acked-by: default avatarMaciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent ad283ea4

crypto/async_tx/async_memcpy.c

+0 −13
Original line number Diff line number Diff line
@@ -90,19 +90,6 @@ async_memcpy(struct page *dest, struct page *src, unsigned int dest_offset, 
}

EXPORT_SYMBOL_GPL(async_memcpy);



static int __init async_memcpy_init(void)

{

	return 0;

}



static void __exit async_memcpy_exit(void)

{

	do { } while (0);

}



module_init(async_memcpy_init);

module_exit(async_memcpy_exit);



MODULE_AUTHOR("Intel Corporation");

MODULE_DESCRIPTION("asynchronous memcpy api");

MODULE_LICENSE("GPL");

crypto/async_tx/async_memset.c

+0 −13
Original line number Diff line number Diff line
@@ -80,19 +80,6 @@ async_memset(struct page *dest, int val, unsigned int offset, size_t len, 
}

EXPORT_SYMBOL_GPL(async_memset);



static int __init async_memset_init(void)

{

	return 0;

}



static void __exit async_memset_exit(void)

{

	do { } while (0);

}



module_init(async_memset_init);

module_exit(async_memset_exit);



MODULE_AUTHOR("Intel Corporation");

MODULE_DESCRIPTION("asynchronous memset api");

MODULE_LICENSE("GPL");

crypto/async_tx/async_tx.c

+3 −14
Original line number Diff line number Diff line
@@ -42,6 +42,9 @@ static void __exit async_tx_exit(void) 
	async_dmaengine_put();

}



module_init(async_tx_init);

module_exit(async_tx_exit);



/**

 * __async_tx_find_channel - find a channel to carry out the operation or let

 *	the transaction execute synchronously
@@ -61,17 +64,6 @@ __async_tx_find_channel(struct async_submit_ctl *submit, 
	return async_dma_find_channel(tx_type);

}

EXPORT_SYMBOL_GPL(__async_tx_find_channel);

#else

static int __init async_tx_init(void)

{

	printk(KERN_INFO "async_tx: api initialized (sync-only)\n");

	return 0;

}



static void __exit async_tx_exit(void)

{

	do { } while (0);

}

#endif
@@ -298,9 +290,6 @@ void async_tx_quiesce(struct dma_async_tx_descriptor **tx) 
}

EXPORT_SYMBOL_GPL(async_tx_quiesce);



module_init(async_tx_init);

module_exit(async_tx_exit);



MODULE_AUTHOR("Intel Corporation");

MODULE_DESCRIPTION("Asynchronous Bulk Memory Transactions API");

MODULE_LICENSE("GPL");