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| author | Joe Perches <joe@perches.com> | 2012-03-23 15:02:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-23 16:58:37 -0700 |
| commit | 6712d85852b348d07301c7480f7eb3312d329143 (patch) | |
| tree | dbb4fdfc2dcafb9e22a2a5daed673fb172721605 /scripts/checkpatch.pl | |
| parent | 2c92488ab29886d08766c054afc8dd0f19c724f1 (diff) | |
| download | lwn-6712d85852b348d07301c7480f7eb3312d329143.tar.gz lwn-6712d85852b348d07301c7480f7eb3312d329143.zip | |
checkpatch: whitespace - add/remove blank lines
Add blank lines between a few tests, remove an extraneous one.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index d1fd466043ef..7a2f54a0bd35 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -3348,18 +3348,20 @@ sub process { if ($line =~ /^.\s*sema_init.+,\W?0\W?\)/) { WARN("CONSIDER_COMPLETION", "consider using a completion\n" . $herecurr); - } + # recommend kstrto* over simple_strto* and strict_strto* if ($line =~ /\b((simple|strict)_(strto(l|ll|ul|ull)))\s*\(/) { WARN("CONSIDER_KSTRTO", "$1 is obsolete, use k$3 instead\n" . $herecurr); } + # check for __initcall(), use device_initcall() explicitly please if ($line =~ /^.\s*__initcall\s*\(/) { WARN("USE_DEVICE_INITCALL", "please use device_initcall() instead of __initcall()\n" . $herecurr); } + # check for various ops structs, ensure they are const. my $struct_ops = qr{acpi_dock_ops| address_space_operations| |