[PATCH 1/1] driver-core: Shut up dev_dbg_reatelimited() withoutDEBUG

[Hiroshi Doyu]

dev_dbg_reatelimited() without DEBUG printed "217078 callbacks
suppressed". This shouldn't print anything without DEBUG.

Signed-off-by: Hiroshi Doyu <hdoyu@xxxxxxxxxx>
Reported-by: Antti Palosaari <crope@xxxxxx>
---
 include/linux/device.h |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/include/linux/device.h b/include/linux/device.h
index eb945e1..d4dc26e 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -962,9 +962,13 @@ do {									\
 	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(DEBUG)
 #define dev_dbg_ratelimited(dev, fmt, ...)				\
 	dev_level_ratelimited(dev_dbg, dev, fmt, ##__VA_ARGS__)
-
+#else
+#define dev_dbg_ratelimited(dev, fmt, ...)			\
+	no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
+#endif
 /*
  * Stupid hackaround for existing uses of non-printk uses dev_info
  *
-- 
1.7.5.4
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