bug#27952: 26.0.50; Combine archive-int-to-mode and tar-grind-file-mode

[Eli Zaretskii]

> From: Tino Calancha <tino.calancha@gmail.com>
> Date: Thu, 14 May 2020 18:47:34 +0200
> 
> Stefan Monnier <monnier@iro.umontreal.ca> writes:
> 
> > LGTM.
> 
> Fixed in master branch as commit
> 'Combine archive-int-to-mode and tar-grind-file-mode'
> (3a284e578625e617fdc6085ae11da2b4e41bb59b)

The fix triggers compilation warnings:

  In archive--summarize-descs:
  arc-mode.el:1509:45: Warning: `archive-int-to-mode' is an obsolete function
      (as of 28.1); use `file-modes-number-to-symbolic' instead.
  arc-mode.el:1574:70: Warning: `archive-int-to-mode' is an obsolete function
      (as of 28.1); use `file-modes-number-to-symbolic' instead.

Would it be possible to eliminate these warnings, please?

Thanks.