linux-kernel - [PATCH V2 6/6] ceph_debug: Remove now unused dout macro definitions

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Date:   Sun, 16 Aug 2020 18:34:09 -0700
From:   Joe Perches <joe@...ches.com>
To:     Ilya Dryomov <idryomov@...il.com>, Jeff Layton <jlayton@...nel.org>
Cc:     ceph-devel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH V2 6/6] ceph_debug: Remove now unused dout macro definitions

All the uses have be converted to pr_debug, so remove these.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 include/linux/ceph/ceph_debug.h | 30 ------------------------------
 1 file changed, 30 deletions(-)

diff --git a/include/linux/ceph/ceph_debug.h b/include/linux/ceph/ceph_debug.h
index d5a5da838caf..81c0d7195f1e 100644
--- a/include/linux/ceph/ceph_debug.h
+++ b/include/linux/ceph/ceph_debug.h
@@ -6,34 +6,4 @@
 
 #include <linux/string.h>
 
-#ifdef CONFIG_CEPH_LIB_PRETTYDEBUG
-
-/*
- * wrap pr_debug to include a filename:lineno prefix on each line.
- * this incurs some overhead (kernel size and execution time) due to
- * the extra function call at each call site.
- */
-
-# if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG)
-#  define dout(fmt, ...)						\
-	pr_debug("%.*s %12.12s:%-4d : " fmt,				\
-		 8 - (int)sizeof(KBUILD_MODNAME), "    ",		\
-		 kbasename(__FILE__), __LINE__, ##__VA_ARGS__)
-# else
-/* faux printk call just to see any compiler warnings. */
-#  define dout(fmt, ...)	do {				\
-		if (0)						\
-			printk(KERN_DEBUG fmt, ##__VA_ARGS__);	\
-	} while (0)
-# endif
-
-#else
-
-/*
- * or, just wrap pr_debug
- */
-# define dout(fmt, ...)	pr_debug(" " fmt, ##__VA_ARGS__)
-
-#endif
-
 #endif
-- 
2.26.0