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author | Jim Cromie <jim.cromie@gmail.com> | 2012-04-27 14:30:37 -0600 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-30 16:24:34 -0400 |
commit | 6ab676e96422f33a873006096f928feeded7ce3b (patch) | |
tree | dbb5ae0912831f528db8cd654ca96a294a5afb33 /lib/vsprintf.c | |
parent | f0b919d967284313be4a767ba92ab5a88cb27410 (diff) | |
download | linux-6ab676e96422f33a873006096f928feeded7ce3b.tar.gz linux-6ab676e96422f33a873006096f928feeded7ce3b.tar.bz2 linux-6ab676e96422f33a873006096f928feeded7ce3b.zip |
dynamic_debug: combine parse_args callbacks together
Refactor ddebug_dyndbg_boot_param_cb and ddebug_dyndbg_module_param_cb
into a common helper function, and call it from both. The handling of
foo.dyndbg is unneeded by the latter, but harmless.
The 2 callers differ only by pr_info and the return code they pass to
the helper for when an unknown param is handled. I could slightly
reduce dmesg clutter by putting the vpr_info in the common helper,
after the return on_err, but that loses __func__ context, is overly
silent on module_cb unknown param errors, and the clutter is only when
dynamic_debug.verbose=1 anyway.
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Acked-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/vsprintf.c')
0 files changed, 0 insertions, 0 deletions