[PATCH v2 2/3] spi: apple: Add driver for Apple SPI controller

Mark Brown broonie at kernel.org
Fri Nov 1 09:27:32 PDT 2024


On Fri, Nov 01, 2024 at 05:19:05PM +0100, Janne Grunau wrote:
> On Fri, Nov 01, 2024 at 04:08:20PM +0000, Mark Brown wrote:
> > On Fri, Nov 01, 2024 at 03:25:04PM +0100, Janne Grunau via B4 Relay wrote:

> > > +++ b/drivers/spi/spi-apple.c
> > > @@ -0,0 +1,531 @@
> > > +// SPDX-License-Identifier: GPL-2.0
> > > +/*
> > > + * Apple SoC SPI device driver

> > Please make the entire comment block a C++ one so things look more
> > intentional.

> I did after your the same comment in v1 but reverted that since
> checkpatch.pl complained. See

> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/scripts/checkpatch.pl?id=a674fefd1732#n3742

> The inconsistency between *.h and *.c is surprising. I'll change it and
> ignore checkpatch.pl for v3. I'll address the other comemnts as well.

Did you make the comment block a C++ one or a C one?  The SPDX header
does need to be a C++ comment (//) for the SPDX parsers so I'm saying
make everything else also use //.  There's some constraints from tools
that consume C headers but don't support the C++ syntax.
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