Re: [PATCH] Bluetooth: hci_bcm4377: Use named initializers for pci_device_id array

Uwe Kleine-König (The Capable Hub) <[email protected]> Sat, 18 Jul 2026 16:08:54 +0200
Newsgroups dev.linux.lists.asahi,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-bluetooth,org.kernel.vger.linux-kernel
Message-ID <aluGI7g2BbOsrjoM@monoceros>
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Subject: Re: [PATCH] Bluetooth: hci_bcm4377: Use named initializers for
 pci_device_id array
MIME-Version: 1.0

On Wed, Jun 10, 2026 at 11:08:49PM +0200, Uwe Kleine-K=C3=B6nig (The Capabl=
e Hub) wrote:
> Hello,
>=20
> On Wed, Jun 10, 2026 at 01:13:44PM -0400, Luiz Augusto von Dentz wrote:
> > On Wed, Jun 10, 2026 at 12:59=E2=80=AFPM Uwe Kleine-K=C3=B6nig (The Cap=
able Hub)
> > <[email protected]> wrote:
> > >
> > > On Mon, May 04, 2026 at 06:09:40PM +0200, Uwe Kleine-K=C3=B6nig (The =
Capable Hub) wrote:
> > > > Initializing a struct using list initializers is hard to read, comp=
ared
> > > > to that using named initializers is more ideomatic. Convert the mac=
ro
> > > > used to assign values in the driver's pci_device_id array according=
ly.
> > > >
> > > > This change doesn't introduce any changes to the compiled array on =
an
> > > > x86 and an arm64 build.
> > > >
> > > > Signed-off-by: Uwe Kleine-K=C3=B6nig (The Capable Hub) <u.kleine-ko=
[email protected]>
> > > > ---
> > > > Hello,
> > > >
> > > > this is a preparing change for making struct pci_device_id::driver_=
data an
> > > > anonymous union (similar to
> > > > https://lore.kernel.org/all/cover.1776579304.git.u.kleine-koenig@ba=
ylibre.com/).
> > > > This requires named initializers for .driver_data. But even without=
 that
> > > > this is a nice cleanup making the macro better readable.
> > > >
> > > > Gcc is happy with simplifying the assignment further using
> > > > PCI_VDEVICE(BROADCOM, BCM ## id ## _DEVICE_ID), but this is a bit f=
ishy
> > > > because PCI_VDEVICE also assigns .class and .class_mask (using list
> > > > initializers), so I didn't convert that.
> > >
> > > In the meantime I learned that doing that would break W=3D1 builds, s=
o it
> > > was a good choice to not go that path.
> > >
> > > > Once all pci_device_id use
> > > > named initializers, the two zeros can be dropped from PCI_VDEVICE a=
nd
> > > > this entry simplified accordingly.
> > >
> > > Is this patch still on someone's radar? Ideally for application in ti=
me
> > > for 7.2-rc1?
> >=20
> > It is no longer in patchwork so if you really want to get in please res=
end.
>=20
> Instead I unarchived the patch, so it appears in the patch list again. I
> hope this is easier for everyone (it is for me).

That didn't help, it is archived again. So I'll resend, but I still
wonder about the processes involved. Is there a bogous automation that
archives patches after a while? Or is someone archiving patches by hand
that look old? Both make patchwork as tracker somewhat useless ...

Best regards
Uwe

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