linux-kernel - Re: [PATCH v4 6/9] drm/panel: novatek-nt36672e: Switch to mipi_dsi_dcs_write_seq

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Date: Mon, 13 May 2024 21:46:06 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Douglas Anderson <dianders@...omium.org>
Cc: dri-devel@...ts.freedesktop.org, 
	lvzhaoxiong@...qin.corp-partner.google.com, 
	Jani Nikula <jani.nikula@...ux.intel.com>, Hsin-Yi Wang <hsinyi@...gle.com>, 
	Javier Martinez Canillas <javierm@...hat.com>, Neil Armstrong <neil.armstrong@...aro.org>, 
	Cong Yang <yangcong5@...qin.corp-partner.google.com>, Sam Ravnborg <sam@...nborg.org>, 
	Dmitry Baryshkov <dmitry.baryshkov@...aro.org>, Joel Selvaraj <jo@...amily.in>, 
	Brian Norris <briannorris@...omium.org>, Ritesh Kumar <quic_riteshk@...cinc.com>, 
	Daniel Vetter <daniel@...ll.ch>, David Airlie <airlied@...il.com>, 
	Jessica Zhang <quic_jesszhan@...cinc.com>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 6/9] drm/panel: novatek-nt36672e: Switch to mipi_dsi_dcs_write_seq_multi()

On Wed, May 8, 2024 at 10:53 PM Douglas Anderson <dianders@...omiumorg> wrote:

> This is a mechanical conversion of the novatek-nt36672e driver to use
> the new mipi_dsi_dcs_write_seq_multi(). The new function is easier for
> clients to understand and using it also causes smaller code to be
> generated. Specifically:
>
> $ scripts/bloat-o-meter \
>   ...after/panel-novatek-nt36672e.ko \
>   ...ctx/panel-novatek-nt36672e.ko
> add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-988 (-988)
> Function                                     old     new   delta
> nt36672e_1080x2408_60hz_init                6236    5248    -988
> Total: Before=10651, After=9663, chg -9.28%
>
> Cc: Ritesh Kumar <quic_riteshk@...cinc.com>
> Signed-off-by: Douglas Anderson <dianders@...omium.org>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij