[PATCH v2 4/5] efi: Use 16-bit unicode strings

[Tom Rini]

On Sun, Jul 18, 2021 at 09:36:42PM -0400, Tom Rini wrote:
> On Mon, Jul 19, 2021 at 03:07:50AM +0200, Heinrich Schuchardt wrote:
> > On 7/19/21 3:01 AM, Tom Rini wrote:
> > > On Mon, Jul 19, 2021 at 02:41:46AM +0200, Heinrich Schuchardt wrote:
> > > > On 7/18/21 10:14 PM, Simon Glass wrote:
> > > > > At present we use wide characters for unicode but this is not necessary.
> > > > > Change the code to use the 'u' literal instead. This helps to fix build
> > > > > warnings for sandbox on rpi.
> > > > > 
> > > > > Signed-off-by: Simon Glass <sjg at chromium.org>
> > > > > Suggested-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> > > > 
> > > > According to https://en.cppreference.com/w/c/language/string_literal u""
> > > > literals are supported since C11. In our Makefile we have CSTD_FLAG :=
> > > > -std=gnu11.
> > > > 
> > > > Once we have changed all u"" to L"" we can remove -fshort-wchar from our
> > > > Makefiles.
> > 
> > Sorry, I meant 'change4 all L"" to u""'.
> > 
> > -fshort-wchar interpretes all L"" as 16bit strings.
> 
> Ah, OK.  So, still, time for an spatch?

So to be clear here, I would like to see this fixed with an spatch as
the way to solve this tree-wide.

-- 
Tom
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