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From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Daniel Scally <djrscally@gmail.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
	Linux Media Mailing List <linux-media@vger.kernel.org>,
	devel@acpica.org, "Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Len Brown <lenb@kernel.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Yong Zhi <yong.zhi@intel.com>, Bingbu Cao <bingbu.cao@intel.com>,
	Tian Shu Qiu <tian.shu.qiu@intel.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Robert Moore <robert.moore@intel.com>,
	Erik Kaneda <erik.kaneda@intel.com>,
	Petr Mladek <pmladek@suse.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
	Rasmus Villemoes <linux@rasmusvillemoes.dk>,
	Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,
	Jacopo Mondi <jacopo+renesas@jmondi.org>,
	kieran.bingham+renesas@ideasonboard.com,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>,
	Marco Felsch <m.felsch@pengutronix.de>,
	niklas.soderlund+renesas@ragnatech.se,
	Steve Longerbeam <slongerbeam@gmail.com>,
	"Krogerus, Heikki" <heikki.krogerus@linux.intel.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Jordan Hand <jorhand@linux.microsoft.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: Re: [PATCH v3 14/14] ipu3-cio2: Add cio2-bridge to ipu3-cio2 driver
Date: Tue, 29 Dec 2020 01:47:12 +0200	[thread overview]
Message-ID: <CAHp75VeCbmUXagxwfn55tqicJoWqdHjN8_sirBtBbxueCV88Pw@mail.gmail.com> (raw)
In-Reply-To: <1b6ffc66-d16e-8ab4-64c8-b92bfac557f0@gmail.com>

On Tue, Dec 29, 2020 at 1:30 AM Daniel Scally <djrscally@gmail.com> wrote:
>
> Hi Andy
>
> On 28/12/2020 22:55, Andy Shevchenko wrote:
> > On Mon, Dec 28, 2020 at 10:37:38PM +0000, Daniel Scally wrote:
> >> On 28/12/2020 17:05, Sakari Ailus wrote:
> >>> On Thu, Dec 24, 2020 at 02:54:44PM +0200, Andy Shevchenko wrote:
> > ...
> >
> >>>>> +#include <linux/property.h>
> >>>>> +
> >>>>> +#define CIO2_HID                               "INT343E"
> >>>>> +#define CIO2_NUM_PORTS                         4
> >>> This is already defined in ipu3-cio2.h. Could you include that instead?
> >> Yes; but I'd need to also include media/v4l2-device.h and
> >> media/videobuf2-dma-sg.h (they're included in ipu3-cio2-main.c at the
> >> moment). It didn't seem worth it; but I can move those two includes from
> >> the .c to the .h and then include ipu3-cio2.h in cio2-bridge.h
> >>
> >> Which do you prefer?

> > I think here should be a
> > compromise variant, split out something like ipu3-cio2-defs.h which can be
> > included in both ipu3-cio2.h and cio2-bridge.h.
>
> And just including all the things that need to be in both files you mean?

Something which may be logically grouped together. It may include
something which cio2-bridge doesn't need, but at least it will be in
one place (for example, if you move one CIO2_PCI_* constant, that
means you better move all, or so, the rest CIO2_PCI_* constants as
well).


-- 
With Best Regards,
Andy Shevchenko

WARNING: multiple messages have this Message-ID (diff)
From: Andy Shevchenko <andy.shevchenko at gmail.com>
To: devel@acpica.org
Subject: [Devel] Re: [PATCH v3 14/14] ipu3-cio2: Add cio2-bridge to ipu3-cio2 driver
Date: Mon, 28 Dec 2020 23:47:29 +0000	[thread overview]
Message-ID: <CAHp75VeCbmUXagxwfn55tqicJoWqdHjN8_sirBtBbxueCV88Pw@mail.gmail.com> (raw)
In-Reply-To: 1b6ffc66-d16e-8ab4-64c8-b92bfac557f0@gmail.com

[-- Attachment #1: Type: text/plain, Size: 1489 bytes --]

On Tue, Dec 29, 2020 at 1:30 AM Daniel Scally <djrscally(a)gmail.com> wrote:
>
> Hi Andy
>
> On 28/12/2020 22:55, Andy Shevchenko wrote:
> > On Mon, Dec 28, 2020 at 10:37:38PM +0000, Daniel Scally wrote:
> >> On 28/12/2020 17:05, Sakari Ailus wrote:
> >>> On Thu, Dec 24, 2020 at 02:54:44PM +0200, Andy Shevchenko wrote:
> > ...
> >
> >>>>> +#include <linux/property.h>
> >>>>> +
> >>>>> +#define CIO2_HID                               "INT343E"
> >>>>> +#define CIO2_NUM_PORTS                         4
> >>> This is already defined in ipu3-cio2.h. Could you include that instead?
> >> Yes; but I'd need to also include media/v4l2-device.h and
> >> media/videobuf2-dma-sg.h (they're included in ipu3-cio2-main.c at the
> >> moment). It didn't seem worth it; but I can move those two includes from
> >> the .c to the .h and then include ipu3-cio2.h in cio2-bridge.h
> >>
> >> Which do you prefer?

> > I think here should be a
> > compromise variant, split out something like ipu3-cio2-defs.h which can be
> > included in both ipu3-cio2.h and cio2-bridge.h.
>
> And just including all the things that need to be in both files you mean?

Something which may be logically grouped together. It may include
something which cio2-bridge doesn't need, but at least it will be in
one place (for example, if you move one CIO2_PCI_* constant, that
means you better move all, or so, the rest CIO2_PCI_* constants as
well).


-- 
With Best Regards,
Andy Shevchenko

  reply	other threads:[~2020-12-28 23:48 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-24  1:08 [PATCH v3 00/14] Add functionality to ipu3-cio2 driver allowing software_node connections to sensors on platforms designed for Windows Daniel Scally
2020-12-24  1:08 ` [PATCH v3 01/14] software_node: Fix refcounts in software_node_get_next_child() Daniel Scally
2020-12-24  1:08 ` [PATCH v3 02/14] property: Return true in fwnode_device_is_available for NULL ops Daniel Scally
2020-12-24  1:08 ` [PATCH v3 03/14] property: Call fwnode_graph_get_endpoint_by_id() for fwnode->secondary Daniel Scally
2020-12-24  1:08 ` [PATCH v3 04/14] software_node: Enforce parent before child ordering of nodes arrays Daniel Scally
2020-12-24  1:08 ` [PATCH v3 05/14] software_node: unregister software_nodes in reverse order Daniel Scally
2020-12-24 12:13   ` Andy Shevchenko
2020-12-24 12:13     ` [Devel] " Andy Shevchenko
2020-12-24 14:00     ` Daniel Scally
2020-12-24 14:12       ` Andy Shevchenko
2020-12-24 14:12         ` [Devel] " Andy Shevchenko
2020-12-24 14:14         ` Daniel Scally
2020-12-24 18:36           ` David Laight
2020-12-28 10:15             ` Andy Shevchenko
2020-12-28 10:15               ` [Devel] " Andy Shevchenko
2020-12-28 21:17               ` Daniel Scally
2020-12-28 16:34   ` Sakari Ailus
2020-12-28 17:47     ` Andy Shevchenko
2020-12-24  1:08 ` [PATCH v3 06/14] include: fwnode.h: Define format macros for ports and endpoints Daniel Scally
2020-12-24 12:17   ` Andy Shevchenko
2020-12-24 12:17     ` [Devel] " Andy Shevchenko
2020-12-24 12:41     ` Laurent Pinchart
2020-12-28 16:30   ` Sakari Ailus
2020-12-28 17:11     ` Sakari Ailus
2020-12-28 21:36       ` Daniel Scally
2020-12-24  1:09 ` [PATCH v3 07/14] software_node: Add support for fwnode_graph*() family of functions Daniel Scally
2020-12-24 12:24   ` Andy Shevchenko
2020-12-24 12:24     ` [Devel] " Andy Shevchenko
2020-12-24 12:55     ` Laurent Pinchart
2020-12-24 13:03       ` Andy Shevchenko
2020-12-24 13:03         ` [Devel] " Andy Shevchenko
2020-12-24 14:21         ` Daniel Scally
2020-12-28 16:41           ` Sakari Ailus
2020-12-28 21:37             ` Daniel Scally
2020-12-26 23:47     ` Daniel Scally
2020-12-24 12:53   ` Laurent Pinchart
2020-12-24 14:24     ` Daniel Scally
2020-12-24  1:09 ` [PATCH v3 08/14] lib/test_printf.c: Use helper function to unwind array of software_nodes Daniel Scally
2020-12-24  1:09 ` [PATCH v3 09/14] ipu3-cio2: Add T: entry to MAINTAINERS Daniel Scally
2020-12-24  1:09 ` [PATCH v3 10/14] ipu3-cio2: Rename ipu3-cio2.c Daniel Scally
2020-12-24  1:09 ` [PATCH v3 11/14] media: v4l2-core: v4l2-async: Check sd->fwnode->secondary in match_fwnode() Daniel Scally
2020-12-24  1:09 ` [PATCH v3 12/14] acpi: Add acpi_dev_get_next_match_dev() and helper macro Daniel Scally
2020-12-24  1:09 ` [PATCH v3 13/14] include: media: v4l2-fwnode: Include v4l2_fwnode_bus_type Daniel Scally
2020-12-24 12:32   ` Andy Shevchenko
2020-12-24 12:32     ` [Devel] " Andy Shevchenko
2020-12-26 23:14     ` Daniel Scally
2020-12-24 12:58   ` Laurent Pinchart
2020-12-24  1:09 ` [PATCH v3 14/14] ipu3-cio2: Add cio2-bridge to ipu3-cio2 driver Daniel Scally
2020-12-24 12:54   ` Andy Shevchenko
2020-12-24 12:54     ` [Devel] " Andy Shevchenko
2020-12-26 23:23     ` Daniel Scally
2020-12-28 17:05     ` Sakari Ailus
2020-12-28 22:37       ` Daniel Scally
2020-12-28 22:54         ` [Devel] " Andy Shevchenko
2020-12-28 22:55           ` Andy Shevchenko
2020-12-28 23:07           ` Laurent Pinchart
2020-12-28 23:54             ` Andy Shevchenko
2020-12-28 23:55               ` [Devel] " Andy Shevchenko
2020-12-29  0:07               ` Laurent Pinchart
2020-12-30 20:47                 ` Andy Shevchenko
2020-12-30 20:48                   ` [Devel] " Andy Shevchenko
2020-12-28 23:30           ` Daniel Scally
2020-12-28 23:47             ` Andy Shevchenko [this message]
2020-12-28 23:47               ` [Devel] " Andy Shevchenko
2021-01-02 17:07         ` Sakari Ailus
2021-01-02 17:12           ` Daniel Scally
2021-01-02 17:21             ` Sakari Ailus
2021-01-02 17:24             ` Sakari Ailus
2021-01-02 21:23               ` Daniel Scally
2020-12-28 22:55 [Devel] " Andy Shevchenko
2020-12-28 22:56 ` Andy Shevchenko

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