Home | History | Annotate | Line # | Download | only in linux 
      1 /*	$NetBSD: device.h,v 1.17 2022/07/29 23:50:44 riastradh Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2013 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Taylor R. Campbell.
      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 #ifndef _LINUX_DEVICE_H_
     33 #define _LINUX_DEVICE_H_
     34 
     35 #include <sys/types.h>
     36 #include <sys/device.h>
     37 #include <sys/systm.h>
     38 
     39 #include <linux/hrtimer.h>
     40 #include <linux/ratelimit.h>
     41 
     42 #define	dev_crit(DEV, FMT, ...)	do {					      \
     43 	if (DEV)							      \
     44 		aprint_error_dev((DEV), "critical: " FMT, ##__VA_ARGS__);     \
     45 	else								      \
     46 		aprint_error("critical: " FMT, ##__VA_ARGS__);		      \
     47 } while (0)
     48 
     49 #define	dev_err(DEV, FMT, ...)	do {					      \
     50 	if (DEV)							      \
     51 		aprint_error_dev((DEV), "error: " FMT, ##__VA_ARGS__);	      \
     52 	else								      \
     53 		aprint_error("error: " FMT, ##__VA_ARGS__);		      \
     54 } while (0)
     55 
     56 #define	dev_err_once	dev_err	/* XXX rate-limit */
     57 
     58 #define	dev_warn(DEV, FMT, ...)	do {					      \
     59 	if (DEV)							      \
     60 		aprint_normal_dev((DEV), "warn: " FMT, ##__VA_ARGS__);	      \
     61 	else								      \
     62 		aprint_normal("warn: " FMT, ##__VA_ARGS__);		      \
     63 } while (0)
     64 #define	dev_WARN	dev_warn
     65 
     66 #define	dev_notice(DEV, FMT, ...)	do {				      \
     67 	if (DEV)							      \
     68 		aprint_normal_dev((DEV), "notice: " FMT, ##__VA_ARGS__);      \
     69 	else								      \
     70 		aprint_normal("notice: " FMT, ##__VA_ARGS__);		      \
     71 } while (0)
     72 
     73 #define	dev_info(DEV, FMT, ...)	do {					      \
     74 	if (DEV)							      \
     75 		aprint_normal_dev((DEV), FMT, ##__VA_ARGS__);		      \
     76 	else								      \
     77 		aprint_normal(FMT, ##__VA_ARGS__);			      \
     78 } while (0)
     79 
     80 #define	dev_dbg(DEV, FMT, ...)	do {					      \
     81 	if (DEV)							      \
     82 		aprint_debug_dev((DEV), "debug: " FMT, ##__VA_ARGS__);	      \
     83 	else								      \
     84 		aprint_debug("debug: " FMT, ##__VA_ARGS__);		      \
     85 } while (0)
     86 
     87 #define	dev_name	device_xname
     88 #define	get_device(x)	(x)
     89 
     90 #define	DPM_FLAG_NEVER_SKIP	0
     91 
     92 #define	dev_warn_ratelimited	dev_warn
     93 
     94 static inline void
     95 dev_pm_set_driver_flags(struct device *dev, uint32_t flags)
     96 {
     97 }
     98 
     99 #endif  /* _LINUX_DEVICE_H_ */
    100