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-rw-r--r--include/linux/suspend.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 707e4cd..97e394f 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -492,16 +492,22 @@ static inline void unlock_system_sleep(void) {}
#ifdef CONFIG_PM_SLEEP_DEBUG
extern bool pm_print_times_enabled;
-extern __printf(1, 2) void pm_pr_dbg(const char *fmt, ...);
+extern __printf(2, 3) void __pm_pr_dbg(bool defer, const char *fmt, ...);
#else
#define pm_print_times_enabled (false)
#include <linux/printk.h>
-#define pm_pr_dbg(fmt, ...) \
+#define __pm_pr_dbg(defer, fmt, ...) \
no_printk(KERN_DEBUG fmt, ##__VA_ARGS__)
#endif
+#define pm_pr_dbg(fmt, ...) \
+ __pm_pr_dbg(false, fmt, ##__VA_ARGS__)
+
+#define pm_deferred_pr_dbg(fmt, ...) \
+ __pm_pr_dbg(true, fmt, ##__VA_ARGS__)
+
#ifdef CONFIG_PM_AUTOSLEEP
/* kernel/power/autosleep.c */
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