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| author | Andy Whitcroft <apw@shadowen.org> | 2008-10-15 22:02:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 11:21:35 -0700 |
| commit | e09dec4831bbb319987215ea0a280b2a620021b7 (patch) | |
| tree | 61a66f78f37b264a6e039eeef86453c75c4dd1ff /scripts | |
| parent | c1ab33269a84d6056d2ffc728d8bbaa26377d3e3 (diff) | |
| download | linux-stable-e09dec4831bbb319987215ea0a280b2a620021b7.tar.gz linux-stable-e09dec4831bbb319987215ea0a280b2a620021b7.tar.bz2 linux-stable-e09dec4831bbb319987215ea0a280b2a620021b7.zip | |
checkpatch: reduce warnings for #include of asm/foo.h to check from arch/bar.c
It is much more likely that an architecture file will want to directly
include asm header files. Reduce this WARNING to a CHECK when the
referencing file is in the arch directory.
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 0e5af8ed107e..9e7e9d1d5958 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1942,12 +1942,17 @@ sub process { #warn if <asm/foo.h> is #included and <linux/foo.h> is available (uses RAW line) if ($tree && $rawline =~ m{^.\s*\#\s*include\s*\<asm\/(.*)\.h\>}) { - my $checkfile = "include/linux/$1.h"; - if (-f "$root/$checkfile" && $realfile ne $checkfile && + my $file = "$1.h"; + my $checkfile = "include/linux/$file"; + if (-f "$root/$checkfile" && + $realfile ne $checkfile && $1 ne 'irq') { - WARN("Use #include <linux/$1.h> instead of <asm/$1.h>\n" . - $herecurr); + if ($realfile =~ m{^arch/}) { + CHK("Consider using #include <linux/$file> instead of <asm/$file>\n" . $herecurr); + } else { + WARN("Use #include <linux/$file> instead of <asm/$file>\n" . $herecurr); + } } } |