From: Jason Baron <jbaron@redhat.com>
To: akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, joe@perches.com, greg@kroah.com,
nick@nick-andrew.net, randy.dunlap@oracle.com
Subject: [PATCH 8/8] dynamic debug - convert sound
Date: Fri, 13 Jun 2008 15:08:07 -0400 [thread overview]
Message-ID: <20080613190800.GI8813@redhat.com> (raw)
-convert sound to dynamic debug
Signed-off-by: Jason Baron <jbaron@redhat.com>
---
include/sound/core.h | 14 ++++++++++----
sound/core/misc.c | 2 +-
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/include/sound/core.h b/include/sound/core.h
index 4fc0235..956b867 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -364,7 +364,11 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...)
printk(fmt ,##args)
#endif
-#ifdef CONFIG_SND_DEBUG
+#if defined(CONFIG_SND_DEBUG) && !defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
+#define DEBUG 1
+#endif
+
+#if defined(CONFIG_SND_DEBUG) || defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
#define __ASTRING__(x) #x
@@ -376,11 +380,13 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...)
* Compiled only when Works like snd_printk() for debugging purpose.
* Ignored when CONFIG_SND_DEBUG is not set.
*/
-#define snd_printd(fmt, args...) \
- snd_verbose_printd(__FILE__, __LINE__, fmt ,##args)
+#define snd_printd(fmt, args...) do { \
+ if (dynamic_dbg_enabled(TYPE_BOOLEAN, 0, 0)) \
+ snd_verbose_printd(__FILE__, __LINE__, fmt, ##args); \
+ } while (0)
#else
#define snd_printd(fmt, args...) \
- printk(fmt ,##args)
+ pr_debug(fmt, ##args)
#endif
/**
* snd_assert - run-time assertion macro
diff --git a/sound/core/misc.c b/sound/core/misc.c
index 102d1c3..9f53c0a 100644
--- a/sound/core/misc.c
+++ b/sound/core/misc.c
@@ -55,7 +55,7 @@ void snd_verbose_printk(const char *file, int line, const char *format, ...)
EXPORT_SYMBOL(snd_verbose_printk);
#endif
-#if defined(CONFIG_SND_DEBUG) && defined(CONFIG_SND_VERBOSE_PRINTK)
+#if (defined(CONFIG_SND_DEBUG) || defined(CONFIG_DYNAMIC_PRINTK_DEBUG)) && defined(CONFIG_SND_VERBOSE_PRINTK)
void snd_verbose_printd(const char *file, int line, const char *format, ...)
{
va_list args;
reply other threads:[~2008-06-13 19:09 UTC|newest]
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