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checkpatch: limit sN/uN matches to actual bit sizes 

Limit our type matcher to the s/u/le/be etc sizes that actually exist to
prevent miss categorising s2 as a type.  Fix up the spelling of the error
also.

Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hifive-unleashed-5.1
Andy Whitcroft 2009-09-21 17:04:38 -07:00 committed by Linus Torvalds
parent ea71a0a019
commit fb9e9096ba
1 changed files with 2 additions and 2 deletions
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4
scripts/checkpatch.pl
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@ -182,7 +182,7 @@ our $UTF8 = qr {
}x;
our $typeTypedefs = qr{(?x:
(?:__)?(?:u|s|be|le)(?:\d|\d\d)|
(?:__)?(?:u|s|be|le)(?:8|16|32|64)|
atomic_t
)};
@ -1936,7 +1936,7 @@ sub process {
# A unary '*' may be const
} elsif ($ctx =~ /.xW/) {
ERROR("Aspace prohibited after that '$op' $at\n" . $hereptr);
ERROR("space prohibited after that '$op' $at\n" . $hereptr);
}
# unary ++ and unary -- are allowed no space on one side.