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| author | Jonathan Corbet <corbet@lwn.net> | 2011-03-25 17:42:17 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2011-03-25 17:42:17 +0100 |
| commit | 9cad7962704d617ab1e4ae304baaaa22d727932b (patch) | |
| tree | 90e9c7018c1f64e204f6d6c920339e223d631c87 /Documentation/dynamic-debug-howto.txt | |
| parent | Linux 2.6.38 (diff) | |
| download | linux-9cad7962704d617ab1e4ae304baaaa22d727932b.tar.xz linux-9cad7962704d617ab1e4ae304baaaa22d727932b.zip | |
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>
Diffstat (limited to 'Documentation/dynamic-debug-howto.txt')
| -rw-r--r-- | Documentation/dynamic-debug-howto.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/dynamic-debug-howto.txt b/Documentation/dynamic-debug-howto.txt index 58ea64a96165..60ae41f234d0 100644 --- a/Documentation/dynamic-debug-howto.txt +++ b/Documentation/dynamic-debug-howto.txt @@ -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 |