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0425662fdf
linux/drivers/gpu/drm/panel
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Ville Syrjälä 0425662fdf drm: Nuke mode->vrefresh 
Get rid of mode->vrefresh and just calculate it on demand. Saves
a bit of space and avoids the cached value getting out of sync
with reality.

Mostly done with cocci, with the following manual fixups:
- Remove the now empty loop in drm_helper_probe_single_connector_modes()
- Fix __MODE() macro in ch7006_mode.c
- Fix DRM_MODE_ARG() macro in drm_modes.h
- Remove leftover comment from samsung_s6d16d0_mode
- Drop the TODO

@@
@@
struct drm_display_mode {
	...
-	int vrefresh;
	...
};

@@
identifier N;
expression E;
@@
struct drm_display_mode N = {
-	.vrefresh = E
};

@@
identifier N;
expression E;
@@
struct drm_display_mode N[...] = {
...,
{
-	.vrefresh = E
}
,...
};

@@
expression E;
@@
{
	DRM_MODE(...),
-	.vrefresh = E,
}

@@
identifier M, R;
@@
int drm_mode_vrefresh(const struct drm_display_mode *M)
{
  ...
- if (M->vrefresh > 0)
- 	R = M->vrefresh;
- else
  if (...) {
  ...
  }
  ...
}

@@
struct drm_display_mode *p;
expression E;
@@
(
- p->vrefresh = E;
|
- p->vrefresh
+ drm_mode_vrefresh(p)
)

@@
struct drm_display_mode s;
expression E;
@@
(
- s.vrefresh = E;
|
- s.vrefresh
+ drm_mode_vrefresh(&s)
)

@@
expression E;
@@
- drm_mode_vrefresh(E) ? drm_mode_vrefresh(E) : drm_mode_vrefresh(E)
+ drm_mode_vrefresh(E)

@find_substruct@
identifier X;
identifier S;
@@
struct X {
...
	struct drm_display_mode S;
...
};

@@
identifier find_substruct.S;
expression E;
identifier I;
@@
{
.S = {
-	.vrefresh = E
}
}

@@
identifier find_substruct.S;
identifier find_substruct.X;
expression E;
identifier I;
@@
struct X I[...] = {
...,
.S = {
-	.vrefresh = E
}
,...
};

v2: Drop TODO
v3: Rebase
v4: Rebase

Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
Cc: Jonas Karlman <jonas@kwiboo.se>
Cc: Jernej Skrabec <jernej.skrabec@siol.net>
Cc: Inki Dae <inki.dae@samsung.com>
Cc: Joonyoung Shim <jy0922.shim@samsung.com>
Cc: Seung-Woo Kim <sw0312.kim@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: CK Hu <ck.hu@mediatek.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Jerry Han <hanxu5@huaqin.corp-partner.google.com>
Cc: Icenowy Zheng <icenowy@aosc.io>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Stefan Mavrodiev <stefan@olimex.com>
Cc: Robert Chiras <robert.chiras@nxp.com>
Cc: "Guido Günther" <agx@sigxcpu.org>
Cc: Purism Kernel Team <kernel@puri.sm>
Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
Cc: Thomas Hellstrom <thellstrom@vmware.com>
Cc: linux-amlogic@lists.infradead.org
Cc: nouveau@lists.freedesktop.org
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200428171940.19552-4-ville.syrjala@linux.intel.com
2020-05-27 14:31:42 +03:00
..
Kconfig drivers: drm: panel: Add ASUS TM5P5 NT35596 panel driver 2020-05-07 21:54:06 +02:00
Makefile drivers: drm: panel: Add ASUS TM5P5 NT35596 panel driver 2020-05-07 21:54:06 +02:00
panel-arm-versatile.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-asus-z00t-tm5p5-n35596.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-boe-himax8279d.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-boe-tv101wum-nl6.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-elida-kd35t133.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-feixin-k101-im2ba02.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-feiyang-fy07024di26a30d.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-ilitek-ili9322.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-ilitek-ili9881c.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-innolux-p079zca.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-jdi-lt070me05000.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-kingdisplay-kd097d04.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-leadtek-ltk050h3146w.c drm/panel: add panel driver for Leadtek LTK050H3146W 2020-04-08 10:55:00 +02:00
panel-leadtek-ltk500hd1829.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-lg-lb035q02.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-lg-lg4573.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-lvds.c drm/panel: lvds: use drm_panel backlight support 2019-12-09 22:57:26 +01:00
panel-nec-nl8048hl11.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-novatek-nt35510.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-novatek-nt39016.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-olimex-lcd-olinuxino.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-orisetech-otm8009a.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-osd-osd101t2587-53ts.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-panasonic-vvx10f034n00.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-raspberrypi-touchscreen.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-raydium-rm67191.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-raydium-rm68200.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-rocktech-jh057n00900.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-ronbo-rb070d30.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-samsung-ld9040.c drm/panel: ld9040: add MODULE_DEVICE_TABLE with SPI IDs 2020-02-22 13:16:56 +01:00
panel-samsung-s6d16d0.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-samsung-s6e3ha2.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-samsung-s6e8aa0.c drm/panel: add drm_connector argument to get_modes() 2019-12-09 22:57:26 +01:00
panel-samsung-s6e63j0x03.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-samsung-s6e63m0.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-samsung-s6e88a0-ams452ef01.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-seiko-43wvf1g.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sharp-lq101r1sx01.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sharp-ls037v7dw01.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sharp-ls043t1le01.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-simple.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sitronix-st7701.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sitronix-st7789v.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sony-acx424akp.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-sony-acx565akm.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-tpo-td028ttec1.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-tpo-td043mtea1.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-tpo-tpg110.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-truly-nt35597.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-visionox-rm69299.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
panel-xinpeng-xpp055c272.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00