/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2000 Jeff Dike (jdike@karaya.com)
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* Copyright (C) 2001 RidgeRun, Inc (glonnon@ridgerun.com)
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*/
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#ifndef __UM_UBD_USER_H
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#define __UM_UBD_USER_H
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extern int start_io_thread(unsigned long sp, int *fds_out);
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extern int io_thread(void *arg);
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extern int kernel_fd;
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extern int ubd_read_poll(int timeout);
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extern int ubd_write_poll(int timeout);
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#define UBD_REQ_BUFFER_SIZE 64
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#endif
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