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docs: fix dev_debug() braino in dynamic-debug-howto.txt 

While looking at dynamic-debug-howto.txt, I noticed that it references
dev_debug() (which doesn't exist) instead of dev_dbg() (which does
exist).  I'm lazy, so I choose to fix the document rather than changing
every dev_dbg() call.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Jonathan Corbet 2011-03-25 10:42:17 -06:00
parent 521cb40b0c
commit 9cad796270
1 changed files with 2 additions and 2 deletions
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4
Documentation/dynamic-debug-howto.txt
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@ -6,7 +6,7 @@ This document describes how to use the dynamic debug (ddebug) feature.
Dynamic debug is designed to allow you to dynamically enable/disable kernel
code to obtain additional kernel information. Currently, if
CONFIG_DYNAMIC_DEBUG is set, then all pr_debug()/dev_debug() calls can be
CONFIG_DYNAMIC_DEBUG is set, then all pr_debug()/dev_dbg() calls can be
dynamically enabled per-callsite.
Dynamic debug has even more useful features:
@ -26,7 +26,7 @@ Dynamic debug has even more useful features:
Controlling dynamic debug Behaviour
===================================
The behaviour of pr_debug()/dev_debug()s are controlled via writing to a
The behaviour of pr_debug()/dev_dbg()s are controlled via writing to a
control file in the 'debugfs' filesystem. Thus, you must first mount the debugfs
filesystem, in order to make use of this feature. Subsequently, we refer to the
control file as: <debugfs>/dynamic_debug/control. For example, if you want to