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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 *4 * Copyright (C) 2005 Mike Isely <isely@pobox.com>5 */6#ifndef __PVRUSB2_DEBUGIFC_H7#define __PVRUSB2_DEBUGIFC_H8 9struct pvr2_hdw;10 11/* Print general status of driver. This will also trigger a probe of12 the USB link. Unlike print_info(), this one synchronizes with the13 driver so the information should be self-consistent (but it will14 hang if the driver is wedged). */15int pvr2_debugifc_print_info(struct pvr2_hdw *,16 char *buf_ptr, unsigned int buf_size);17 18/* Non-intrusively print some useful debugging info from inside the19 driver. This should work even if the driver appears to be20 wedged. */21int pvr2_debugifc_print_status(struct pvr2_hdw *,22 char *buf_ptr,unsigned int buf_size);23 24/* Parse a string command into a driver action. */25int pvr2_debugifc_docmd(struct pvr2_hdw *,26 const char *buf_ptr,unsigned int buf_size);27 28#endif /* __PVRUSB2_DEBUGIFC_H */29