1 /* Public domain. */ 2 3 #ifndef _LINUX_DEVICE_H 4 #define _LINUX_DEVICE_H 5 6 #include <sys/types.h> 7 #include <sys/systm.h> 8 #include <sys/device.h> 9 #include <sys/param.h> 10 #include <sys/proc.h> 11 #include <linux/slab.h> 12 #include <linux/ioport.h> 13 #include <linux/lockdep.h> 14 #include <linux/pm.h> 15 #include <linux/kobject.h> 16 #include <linux/ratelimit.h> /* dev_printk.h -> ratelimit.h */ 17 18 struct device_node; 19 20 struct device_driver { 21 struct device *dev; 22 }; 23 24 struct device_attribute { 25 struct attribute attr; 26 ssize_t (*show)(struct device *, struct device_attribute *, char *); 27 }; 28 29 #define DEVICE_ATTR(_name, _mode, _show, _store) \ 30 struct device_attribute dev_attr_##_name 31 32 #define device_create_file(a, b) 0 33 #define device_remove_file(a, b) 34 35 #define dev_get_drvdata(x) NULL 36 #define dev_set_drvdata(x, y) 37 38 #define dev_pm_set_driver_flags(x, y) 39 40 #define devm_kzalloc(x, y, z) kzalloc(y, z) 41 42 #define dev_warn(dev, fmt, arg...) \ 43 printf("drm:pid%d:%s *WARNING* " fmt, curproc->p_p->ps_pid, \ 44 __func__ , ## arg) 45 #define dev_notice(dev, fmt, arg...) \ 46 printf("drm:pid%d:%s *NOTICE* " fmt, curproc->p_p->ps_pid, \ 47 __func__ , ## arg) 48 #define dev_crit(dev, fmt, arg...) \ 49 printf("drm:pid%d:%s *ERROR* " fmt, curproc->p_p->ps_pid, \ 50 __func__ , ## arg) 51 #define dev_err(dev, fmt, arg...) \ 52 printf("drm:pid%d:%s *ERROR* " fmt, curproc->p_p->ps_pid, \ 53 __func__ , ## arg) 54 #define dev_emerg(dev, fmt, arg...) \ 55 printf("drm:pid%d:%s *EMERGENCY* " fmt, curproc->p_p->ps_pid, \ 56 __func__ , ## arg) 57 #define dev_printk(level, dev, fmt, arg...) \ 58 printf("drm:pid%d:%s *PRINTK* " fmt, curproc->p_p->ps_pid, \ 59 __func__ , ## arg) 60 61 #define dev_warn_ratelimited(dev, fmt, arg...) \ 62 printf("drm:pid%d:%s *WARNING* " fmt, curproc->p_p->ps_pid, \ 63 __func__ , ## arg) 64 #define dev_notice_ratelimited(dev, fmt, arg...) \ 65 printf("drm:pid%d:%s *NOTICE* " fmt, curproc->p_p->ps_pid, \ 66 __func__ , ## arg) 67 68 #define dev_err_once(dev, fmt, arg...) \ 69 printf("drm:pid%d:%s *ERROR* " fmt, curproc->p_p->ps_pid, \ 70 __func__ , ## arg) 71 72 #ifdef DRMDEBUG 73 #define dev_info(dev, fmt, arg...) \ 74 printf("drm: " fmt, ## arg) 75 #define dev_info_once(dev, fmt, arg...) \ 76 printf("drm: " fmt, ## arg) 77 #define dev_dbg(dev, fmt, arg...) \ 78 printf("drm:pid%d:%s *DEBUG* " fmt, curproc->p_p->ps_pid, \ 79 __func__ , ## arg) 80 #else 81 #define dev_info(dev, fmt, arg...) \ 82 do { } while(0) 83 #define dev_info_once(dev, fmt, arg...) \ 84 do { } while(0) 85 #define dev_dbg(dev, fmt, arg...) \ 86 do { } while(0) 87 #endif 88 89 static inline const char * 90 dev_driver_string(struct device *dev) 91 { 92 return dev->dv_cfdata->cf_driver->cd_name; 93 } 94 95 /* should be bus id as string, ie 0000:00:02.0 */ 96 #define dev_name(dev) "" 97 98 #endif 99