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Diffstat (limited to 'include/linux/device.h')
-rw-r--r--include/linux/device.h217
1 files changed, 1 insertions, 216 deletions
diff --git a/include/linux/device.h b/include/linux/device.h
index ba4c24f9cd8b..758e7dccfcbb 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -12,6 +12,7 @@
#ifndef _DEVICE_H_
#define _DEVICE_H_
+#include <linux/dev_printk.h>
#include <linux/ioport.h>
#include <linux/kobject.h>
#include <linux/klist.h>
@@ -22,7 +23,6 @@
#include <linux/mutex.h>
#include <linux/pm.h>
#include <linux/atomic.h>
-#include <linux/ratelimit.h>
#include <linux/uidgid.h>
#include <linux/gfp.h>
#include <linux/overflow.h>
@@ -1683,221 +1683,6 @@ void device_link_remove(void *consumer, struct device *supplier);
void device_links_supplier_sync_state_pause(void);
void device_links_supplier_sync_state_resume(void);
-#ifndef dev_fmt
-#define dev_fmt(fmt) fmt
-#endif
-
-#ifdef CONFIG_PRINTK
-
-__printf(3, 0) __cold
-int dev_vprintk_emit(int level, const struct device *dev,
- const char *fmt, va_list args);
-__printf(3, 4) __cold
-int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...);
-
-__printf(3, 4) __cold
-void dev_printk(const char *level, const struct device *dev,
- const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_emerg(const struct device *dev, const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_alert(const struct device *dev, const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_crit(const struct device *dev, const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_err(const struct device *dev, const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_warn(const struct device *dev, const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_notice(const struct device *dev, const char *fmt, ...);
-__printf(2, 3) __cold
-void _dev_info(const struct device *dev, const char *fmt, ...);
-
-#else
-
-static inline __printf(3, 0)
-int dev_vprintk_emit(int level, const struct device *dev,
- const char *fmt, va_list args)
-{ return 0; }
-static inline __printf(3, 4)
-int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...)
-{ return 0; }
-
-static inline void __dev_printk(const char *level, const struct device *dev,
- struct va_format *vaf)
-{}
-static inline __printf(3, 4)
-void dev_printk(const char *level, const struct device *dev,
- const char *fmt, ...)
-{}
-
-static inline __printf(2, 3)
-void _dev_emerg(const struct device *dev, const char *fmt, ...)
-{}
-static inline __printf(2, 3)
-void _dev_crit(const struct device *dev, const char *fmt, ...)
-{}
-static inline __printf(2, 3)
-void _dev_alert(const struct device *dev, const char *fmt, ...)
-{}
-static inline __printf(2, 3)
-void _dev_err(const struct device *dev, const char *fmt, ...)
-{}
-static inline __printf(2, 3)
-void _dev_warn(const struct device *dev, const char *fmt, ...)
-{}
-static inline __printf(2, 3)
-void _dev_notice(const struct device *dev, const char *fmt, ...)
-{}
-static inline __printf(2, 3)
-void _dev_info(const struct device *dev, const char *fmt, ...)
-{}
-
-#endif
-
-/*
- * #defines for all the dev_<level> macros to prefix with whatever
- * possible use of #define dev_fmt(fmt) ...
- */
-
-#define dev_emerg(dev, fmt, ...) \
- _dev_emerg(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#define dev_crit(dev, fmt, ...) \
- _dev_crit(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#define dev_alert(dev, fmt, ...) \
- _dev_alert(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#define dev_err(dev, fmt, ...) \
- _dev_err(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#define dev_warn(dev, fmt, ...) \
- _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#define dev_notice(dev, fmt, ...) \
- _dev_notice(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#define dev_info(dev, fmt, ...) \
- _dev_info(dev, dev_fmt(fmt), ##__VA_ARGS__)
-
-#if defined(CONFIG_DYNAMIC_DEBUG)
-#define dev_dbg(dev, fmt, ...) \
- dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
-#elif defined(DEBUG)
-#define dev_dbg(dev, fmt, ...) \
- dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__)
-#else
-#define dev_dbg(dev, fmt, ...) \
-({ \
- if (0) \
- dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \
-})
-#endif
-
-#ifdef CONFIG_PRINTK
-#define dev_level_once(dev_level, dev, fmt, ...) \
-do { \
- static bool __print_once __read_mostly; \
- \
- if (!__print_once) { \
- __print_once = true; \
- dev_level(dev, fmt, ##__VA_ARGS__); \
- } \
-} while (0)
-#else
-#define dev_level_once(dev_level, dev, fmt, ...) \
-do { \
- if (0) \
- dev_level(dev, fmt, ##__VA_ARGS__); \
-} while (0)
-#endif
-
-#define dev_emerg_once(dev, fmt, ...) \
- dev_level_once(dev_emerg, dev, fmt, ##__VA_ARGS__)
-#define dev_alert_once(dev, fmt, ...) \
- dev_level_once(dev_alert, dev, fmt, ##__VA_ARGS__)
-#define dev_crit_once(dev, fmt, ...) \
- dev_level_once(dev_crit, dev, fmt, ##__VA_ARGS__)
-#define dev_err_once(dev, fmt, ...) \
- dev_level_once(dev_err, dev, fmt, ##__VA_ARGS__)
-#define dev_warn_once(dev, fmt, ...) \
- dev_level_once(dev_warn, dev, fmt, ##__VA_ARGS__)
-#define dev_notice_once(dev, fmt, ...) \
- dev_level_once(dev_notice, dev, fmt, ##__VA_ARGS__)
-#define dev_info_once(dev, fmt, ...) \
- dev_level_once(dev_info, dev, fmt, ##__VA_ARGS__)
-#define dev_dbg_once(dev, fmt, ...) \
- dev_level_once(dev_dbg, dev, fmt, ##__VA_ARGS__)
-
-#define dev_level_ratelimited(dev_level, dev, fmt, ...) \
-do { \
- static DEFINE_RATELIMIT_STATE(_rs, \
- DEFAULT_RATELIMIT_INTERVAL, \
- DEFAULT_RATELIMIT_BURST); \
- if (__ratelimit(&_rs)) \
- dev_level(dev, fmt, ##__VA_ARGS__); \
-} while (0)
-
-#define dev_emerg_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_emerg, dev, fmt, ##__VA_ARGS__)
-#define dev_alert_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_alert, dev, fmt, ##__VA_ARGS__)
-#define dev_crit_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_crit, dev, fmt, ##__VA_ARGS__)
-#define dev_err_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_err, dev, fmt, ##__VA_ARGS__)
-#define dev_warn_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_warn, dev, fmt, ##__VA_ARGS__)
-#define dev_notice_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_notice, dev, fmt, ##__VA_ARGS__)
-#define dev_info_ratelimited(dev, fmt, ...) \
- dev_level_ratelimited(dev_info, dev, fmt, ##__VA_ARGS__)
-#if defined(CONFIG_DYNAMIC_DEBUG)
-/* descriptor check is first to prevent flooding with "callbacks suppressed" */
-#define dev_dbg_ratelimited(dev, fmt, ...) \
-do { \
- static DEFINE_RATELIMIT_STATE(_rs, \
- DEFAULT_RATELIMIT_INTERVAL, \
- DEFAULT_RATELIMIT_BURST); \
- DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt); \
- if (DYNAMIC_DEBUG_BRANCH(descriptor) && \
- __ratelimit(&_rs)) \
- __dynamic_dev_dbg(&descriptor, dev, dev_fmt(fmt), \
- ##__VA_ARGS__); \
-} while (0)
-#elif defined(DEBUG)
-#define dev_dbg_ratelimited(dev, fmt, ...) \
-do { \
- static DEFINE_RATELIMIT_STATE(_rs, \
- DEFAULT_RATELIMIT_INTERVAL, \
- DEFAULT_RATELIMIT_BURST); \
- if (__ratelimit(&_rs)) \
- dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \
-} while (0)
-#else
-#define dev_dbg_ratelimited(dev, fmt, ...) \
-do { \
- if (0) \
- dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \
-} while (0)
-#endif
-
-#ifdef VERBOSE_DEBUG
-#define dev_vdbg dev_dbg
-#else
-#define dev_vdbg(dev, fmt, ...) \
-({ \
- if (0) \
- dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \
-})
-#endif
-
-/*
- * dev_WARN*() acts like dev_printk(), but with the key difference of
- * using WARN/WARN_ONCE to include file/line information and a backtrace.
- */
-#define dev_WARN(dev, format, arg...) \
- WARN(1, "%s %s: " format, dev_driver_string(dev), dev_name(dev), ## arg);
-
-#define dev_WARN_ONCE(dev, condition, format, arg...) \
- WARN_ONCE(condition, "%s %s: " format, \
- dev_driver_string(dev), dev_name(dev), ## arg)
-
/* Create alias, so I can be autoloaded. */
#define MODULE_ALIAS_CHARDEV(major,minor) \
MODULE_ALIAS("char-major-" __stringify(major) "-" __stringify(minor))
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-21 09:43:34 +0000