[00/19] Add Cortex-M33 and mps2-an505 board model

Commit Message

Eric Blake Feb. 22, 2018, 9:55 p.m. UTC

On 02/22/2018 01:11 PM, Peter Maydell wrote:

>> ERROR: line over 90 characters
>> #54: FILE: hw/arm/mps2-tz.c:21:
>> + * https://developer.arm.com/products/system-design/development-boards/fpga-prototyping-boards/mps2
>>

> Does anybody better with perl and more familiar with checkpatch's
> internals feel like tweaking it to suppress the over-long-line
> complaint for URLs ?

This one-liner appears to do the trick; I'll submit it formally in 
another thread:

Patch

diff --git i/scripts/checkpatch.pl w/scripts/checkpatch.pl
index 1b4b812e28f..0d3f753c665 100755
--- i/scripts/checkpatch.pl
+++ w/scripts/checkpatch.pl
@@ -1447,9 +1447,10 @@  sub process {
  # check we are in a valid source file if not then ignore this hunk
  		next if ($realfile !~ /$SrcFile/);

-#90 column limit
+#90 column limit; exempt URLs, if no other words on line
  		if ($line =~ /^\+/ &&
  		    !($line =~ /^\+\s*"[^"]*"\s*(?:\s*|,|\)\s*;)\s*$/) &&
+		    !($rawline =~ /^[^[:alnum:]]*https?:\S*$/) &&
  		    $length > 80)
  		{
  			if ($length > 90) {