Re: [PATCH RFC] brcmfmac: sanitize DMI strings v2

From: Kalle Valo
Date: Mon May 06 2019 - 04:44:49 EST

Victor Bravo <1905@xxxxxxxxxx> writes:

> Sanitize DMI strings in brcmfmac driver to make resulting filenames
> contain only safe characters. This version replaces all non-printable
> characters incl. delete (0-31, 127-255), spaces and slashes with
> underscores.
> This change breaks backward compatibility, but adds control over strings
> passed to firmware loader and compatibility with CONFIG_EXTRA_FIRMWARE
> which doesn't support spaces in filenames.
> Changes from v1: don't revert fresh commit by someone else
> Signed-off-by: Victor Bravo <1905@xxxxxxxxxx>

The version should be in brackets "[PATCH RFC v2]" and the change log
after "---" line:

Kalle Valo