On Thu, 2014-09-04 at 11:23 -0700, Vadim Bendebury wrote:
> This script is used by many other projects, and in some of them the
> requirement of at least 4 line long description for all Kconfig items
> is excessive. This patch adds a command line option to control the
> required minimum length.
> 
> Tested running this script over a patch including a two line config
> description. The script generated a warning when invoked as is, and
> did not generate it when invoked with --min-conf-desc-length=2.
> 
> Signed-off-by: Vadim Bendebury <vben...@chromium.org>
> ---
> 
> Changes in v2:
>   - modified the condition check as requested
[]
> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
[]
> @@ -2280,8 +2283,10 @@ sub process {
>                               }
>                               $length++;
>                       }
> -                     WARN("CONFIG_DESCRIPTION",
> -                          "please write a paragraph that describes the 
> config symbol fully\n" . $herecurr) if ($is_start && $is_end && $length < 4);
> +                     if ($is_start && $is_end && $length < 
> $min_conf_desc_length) {
> +                         WARN("CONFIG_DESCRIPTION",
> +                              "please write a paragraph that describes the 
> config symbol fully\n" . $herecurr)
> +                     }
>                       #print "is_start<$is_start> is_end<$is_end> 
> length<$length>\n";
>               }
>  

Thank you but this is not quite right.

checkpatch uses tabs for indentation.

You've used 4 spaces for the WARN.


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