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checkpatch: There is no qemu_strtod()

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Maybe there should be; but until there is, we should not flag
strtod() calls as something to replaced with qemu_strtod().

We also lack qemu_strtof() and qemu_strtold(), but as no one
has been using strtof() or strtold(), it's not worth complicating
the regex for them.

(Ironically, I had to use 'git commit -n' since checkpatch uses
TAB indents, in violation of its own recommendations.)

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465526889-8339-3-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Eric Blake 2016-06-09 20:48:07 -06:00 committed by Markus Armbruster
parent ff5394ad5b
commit 01fb8e192d
1 changed files with 1 additions and 1 deletions
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scripts/checkpatch.pl
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@ -2453,7 +2453,7 @@ sub process {
}
# recommend qemu_strto* over strto* for numeric conversions
if ($line =~ /\b(strto[^k].*?)\s*\(/) {
if ($line =~ /\b(strto[^kd].*?)\s*\(/) {
WARN("consider using qemu_$1 in preference to $1\n" . $herecurr);
}
# check for module_init(), use category-specific init macros explicitly please