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      1 /*	$NetBSD: ir.c,v 1.6 2010/12/28 14:45:30 jmcneill Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2001 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Lennart Augustsson (lennart (at) augustsson.net).
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 __KERNEL_RCSID(0, "$NetBSD: ir.c,v 1.6 2010/12/28 14:45:30 jmcneill Exp $");
     34 
     35 #include <sys/param.h>
     36 #include <sys/systm.h>
     37 #include <sys/kernel.h>
     38 #include <sys/device.h>
     39 #include <sys/module.h>
     40 
     41 #include <dev/ir/ir.h>
     42 
     43 int
     44 ir_print(void *aux, const char *pnp)
     45 {
     46 	struct ir_attach_args *ia = aux;
     47 	const char *type = "";
     48 
     49 	if (pnp != NULL) {
     50 		switch (ia->ia_type) {
     51 		case IR_TYPE_IRFRAME:
     52 			type = "irframe";
     53 			break;
     54 		case IR_TYPE_CIR:
     55 			type = "cir";
     56 			break;
     57 		}
     58 		aprint_normal("%s at %s", type, pnp);
     59 	}
     60 
     61 	return (UNCONF);
     62 }
     63 
     64 MODULE(MODULE_CLASS_DRIVER, ir, NULL);
     65 
     66 static int
     67 ir_modcmd(modcmd_t cmd, void *opaque)
     68 {
     69 	switch (cmd) {
     70 	case MODULE_CMD_INIT:
     71 	case MODULE_CMD_FINI:
     72 		return 0;
     73 	default:
     74 		return ENOTTY;
     75 	}
     76 }
     77