Commit 9cad7962 authored by Jonathan Corbet's avatar Jonathan Corbet
Browse files

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: default avatarJonathan Corbet <corbet@lwn.net>
parent 521cb40b

Documentation/dynamic-debug-howto.txt

+2 −2
Original line number Original line Diff line number Diff line
@@ -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

Dynamic debug is designed to allow you to dynamically enable/disable kernel

code to obtain additional kernel information. Currently, if

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.

dynamically enabled per-callsite.





Dynamic debug has even more useful features:

Dynamic debug has even more useful features:
@@ -26,7 +26,7 @@ Dynamic debug has even more useful features: 
Controlling dynamic debug Behaviour

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

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

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

control file as: <debugfs>/dynamic_debug/control. For example, if you want to

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