MISRA: Extend the R3.1 deviation for URLs to include git://

xen/drivers/passthrough/arm/ipmmu-vmsa.c contains a git:// URL in a block
comment.  This is also not an example of commented out code, so shouldn't be
considered a R3.1 violation.

Extend the regex to include git://, and swap hyperlink for URL in the
associated documentation to be more precise.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Michal Orzel <michal.orzel@amd.com>
Reviewed-by: Nicola Vetrini <nicola.vetrini@bugseng.com>

automation/eclair_analysis/ECLAIR/deviations.ecl

@@ -58,9 +58,9 @@ removed by the compiler, the resulting slowdown is negligible."
 # Series 3.
 #
 
--doc_begin="Comments starting with '/*' and containing hyperlinks are safe as
+-doc_begin="Comments starting with '/*' and containing URLs are safe as
 they are not instances of commented-out code."
--config=MC3A2.R3.1,reports+={safe, "first_area(text(^.*https?://.*$))"}
+-config=MC3A2.R3.1,reports+={safe, "first_area(text(^.*(https?|git)://.*$))"}
 -doc_end
 
 #

docs/misra/deviations.rst

@@ -117,8 +117,8 @@ Deviations related to MISRA C:2012 Rules:
      - Tagged as `deliberate` for ECLAIR.
 
    * - R3.1
-     - Comments starting with '/\*' and containing hyperlinks are safe as they
-       are not instances of commented-out code.
+     - Comments starting with '/\*' and containing URLs are safe as they are
+       not instances of commented-out code.
      - Tagged as `safe` for ECLAIR.
 
    * - R5.3

docs/misra/rules.rst

@@ -143,7 +143,7 @@ maintainers if you want to suggest a change.
      - Required
      - The character sequences /* and // shall not be used within a
        comment
-     - Comments containing hyperlinks inside C-style block comments are safe
+     - Comments containing URLs inside C-style block comments are safe
 
    * - `Rule 3.2 <https://gitlab.com/MISRA/MISRA-C/MISRA-C-2012/Example-Suite/-/blob/master/R_03_02.c>`_
      - Required