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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Trivial I/O routine definitions, intentionally meant to be included
* multiple times. Ugly I/O routine concatenation helpers taken from
* alpha. Must be included _before_ io.h to avoid preprocessor-induced
* routine mismatch.
*/
#define IO_CONCAT(a,b) _IO_CONCAT(a,b)
#define _IO_CONCAT(a,b) a ## _ ## b
#ifndef __IO_PREFIX
#error "Don't include this header without a valid system prefix"
#endif
void __iomem *IO_CONCAT(__IO_PREFIX,ioport_map)(unsigned long addr, unsigned int size);
void IO_CONCAT(__IO_PREFIX,ioport_unmap)(void __iomem *addr);
void IO_CONCAT(__IO_PREFIX,mem_init)(void);
#undef __IO_PREFIX
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