diff --git a/include/linux/device.h b/include/linux/device.h index ecd900663726..378a27c1d1af 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -950,32 +950,6 @@ int _dev_info(const struct device *dev, const char *fmt, ...) #endif -#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__) -#define dev_dbg_ratelimited(dev, fmt, ...) \ - dev_level_ratelimited(dev_dbg, dev, fmt, ##__VA_ARGS__) - /* * Stupid hackaround for existing uses of non-printk uses dev_info * @@ -1002,6 +976,46 @@ do { \ }) #endif +#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) || defined(DEBUG) +#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 (unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT) && \ + __ratelimit(&_rs)) \ + __dynamic_pr_debug(&descriptor, pr_fmt(fmt), \ + ##__VA_ARGS__); \ +} while (0) +#else +#define dev_dbg_ratelimited(dev, fmt, ...) \ + no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__) +#endif + #ifdef VERBOSE_DEBUG #define dev_vdbg dev_dbg #else