From: Frank Rowand <frowand.list@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Pantelis Antoniou <pantelis.antoniou@konsulko.com>,
David Airlie <airlied@linux.ie>, Jyri Sarha <jsarha@ti.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Mark Rutland <mark.rutland@arm.com>,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v2 00/12] of: overlay: clean up device tree overlay code
Date: Mon, 16 Oct 2017 19:04:24 -0700 [thread overview]
Message-ID: <59E56528.1060808@gmail.com> (raw)
In-Reply-To: <1508203074-26917-1-git-send-email-frowand.list@gmail.com>
On 10/16/17 18:17, frowand.list@gmail.com wrote:
> From: Frank Rowand <frank.rowand@sony.com>
>
> I have found the device tree overlay code to be difficult to read and
> maintain. This patch series attempts to improve that situation.
>
> The cleanup includes some changes visible to users of overlays. The
> only in kernel user of overlays is fixed up for those changes. The
> in kernel user is:
>
> drivers/gpu/drm/tilcdc/tilcdc_slave_compat.c
>
> Following the cleanup patches are a set of patches to fix various
> issues.
>
> The first five patches are intended to not make any functional
> changes, and are segrated to ease review.
>
> Frank Rowand (12):
> of: overlay.c: Remove comments that state the obvious, to reduce
> clutter
> of: overlay.c: Convert comparisons to zero or NULL to logical
> expressions
> of: overlay: rename identifiers to more reflect what they do
> of: overlay: rename identifiers in dup_and_fixup_symbol_prop()
> of: overlay: minor restructuring
> of: overlay: detect cases where device tree may become corrupt
> of: overlay: expand check of whether overlay changeset can be removed
> of: overlay: loosen overly strict phandle clash check
> of: overlay: avoid race condition between applying multiple overlays
> of: overlay: simplify applying symbols from an overlay
> of: overlay: remove a dependency on device node full_name
> of: overlay: remove unneeded check for NULL kbasename()
>
> Documentation/devicetree/overlay-notes.txt | 12 +-
> drivers/gpu/drm/tilcdc/tilcdc_slave_compat.c | 14 +-
> drivers/of/base.c | 2 +-
> drivers/of/dynamic.c | 137 +++-
> drivers/of/of_private.h | 22 +-
> drivers/of/overlay.c | 1034 ++++++++++++++++----------
> drivers/of/resolver.c | 7 +
> drivers/of/unittest.c | 81 +-
> include/linux/of.h | 17 +-
> 9 files changed, 869 insertions(+), 457 deletions(-)
>
Brown paper bag time.
Changes from version 1:
squash "[PATCH] of: overlay: move resolve phandles into of_overlay_apply()"
into "[PATCH 09/12] of: overlay: avoid race condition between applying multiple overlays"
prev parent reply other threads:[~2017-10-17 2:04 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-17 1:17 [PATCH v2 00/12] of: overlay: clean up device tree overlay code frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2017-10-17 1:17 ` [PATCH v2 01/12] of: overlay.c: Remove comments that state the obvious, to reduce clutter frowand.list
2017-10-17 1:17 ` [PATCH v2 02/12] of: overlay.c: Convert comparisons to zero or NULL to logical expressions frowand.list
2017-10-17 1:17 ` [PATCH v2 03/12] of: overlay: rename identifiers to more reflect what they do frowand.list
2017-10-17 14:38 ` Rob Herring
[not found] ` <CAL_JsqJDZFznVm0TvCePHq_J-FhNyEXoLEue_ZRhOm6LyXC5kQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-10-17 18:53 ` Frank Rowand
2017-10-17 1:17 ` [PATCH v2 04/12] of: overlay: rename identifiers in dup_and_fixup_symbol_prop() frowand.list
2017-10-17 1:17 ` [PATCH v2 05/12] of: overlay: minor restructuring frowand.list
2017-10-17 1:17 ` [PATCH v2 06/12] of: overlay: detect cases where device tree may become corrupt frowand.list
2017-10-17 1:17 ` [PATCH v2 07/12] of: overlay: expand check of whether overlay changeset can be removed frowand.list
2017-10-17 1:17 ` [PATCH v2 08/12] of: overlay: loosen overly strict phandle clash check frowand.list
2017-10-17 1:17 ` [PATCH v2 09/12] of: overlay: avoid race condition between applying multiple overlays frowand.list
2017-10-17 2:04 ` Frank Rowand
2017-10-17 1:17 ` [PATCH v2 10/12] of: overlay: simplify applying symbols from an overlay frowand.list
[not found] ` <1508203074-26917-1-git-send-email-frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-10-17 1:17 ` [PATCH v2 11/12] of: overlay: remove a dependency on device node full_name frowand.list-Re5JQEeQqe8AvxtiuMwx3w
2017-10-17 1:17 ` [PATCH v2 12/12] of: overlay: remove unneeded check for NULL kbasename() frowand.list
2017-10-17 2:04 ` Frank Rowand [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=59E56528.1060808@gmail.com \
--to=frowand.list@gmail.com \
--cc=airlied@linux.ie \
--cc=devicetree@vger.kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=jsarha@ti.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=pantelis.antoniou@konsulko.com \
--cc=robh+dt@kernel.org \
--cc=tomi.valkeinen@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).