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From: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
To: gregkh@linuxfoundation.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Jiri Slaby (SUSE)" <jirislaby@kernel.org>,
	Daniel Vetter <daniel@ffwll.ch>, Helge Deller <deller@gmx.de>,
	linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: [PATCH v2 39/47] fbcon: remove consw::con_screen_pos()
Date: Mon, 22 Jan 2024 12:03:53 +0100	[thread overview]
Message-ID: <20240122110401.7289-40-jirislaby@kernel.org> (raw)
In-Reply-To: <20240122110401.7289-1-jirislaby@kernel.org>

fbcon_screen_pos() performs the same as the default implementation. The
only difference in the default implementation is that is considers both
vc->vc_origin and vc->vc_visible_origin. But given fbcon's softscroll
code was already removed in commit 50145474f6ef (fbcon: remove soft
scrollback code), both are always the same.

So remove fbcon_screen_pos() too.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
---
 drivers/video/fbdev/core/fbcon.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 657160eec0a5..2166ea1a5430 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -2593,11 +2593,6 @@ static void fbcon_set_palette(struct vc_data *vc, const unsigned char *table)
 	fb_set_cmap(&palette_cmap, info);
 }
 
-static u16 *fbcon_screen_pos(const struct vc_data *vc, int offset)
-{
-	return (u16 *) (vc->vc_origin + offset);
-}
-
 static unsigned long fbcon_getxy(struct vc_data *vc, unsigned long pos,
 				 int *px, int *py)
 {
@@ -3162,7 +3157,6 @@ static const struct consw fb_con = {
 	.con_font_default	= fbcon_set_def_font,
 	.con_set_palette 	= fbcon_set_palette,
 	.con_invert_region 	= fbcon_invert_region,
-	.con_screen_pos 	= fbcon_screen_pos,
 	.con_getxy 		= fbcon_getxy,
 	.con_resize             = fbcon_resize,
 	.con_debug_enter	= fbcon_debug_enter,
-- 
2.43.0


WARNING: multiple messages have this Message-ID (diff)
From: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
To: gregkh@linuxfoundation.org
Cc: linux-fbdev@vger.kernel.org, linux-serial@vger.kernel.org,
	Helge Deller <deller@gmx.de>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Daniel Vetter <daniel@ffwll.ch>,
	"Jiri Slaby \(SUSE\)" <jirislaby@kernel.org>
Subject: [PATCH v2 39/47] fbcon: remove consw::con_screen_pos()
Date: Mon, 22 Jan 2024 12:03:53 +0100	[thread overview]
Message-ID: <20240122110401.7289-40-jirislaby@kernel.org> (raw)
In-Reply-To: <20240122110401.7289-1-jirislaby@kernel.org>

fbcon_screen_pos() performs the same as the default implementation. The
only difference in the default implementation is that is considers both
vc->vc_origin and vc->vc_visible_origin. But given fbcon's softscroll
code was already removed in commit 50145474f6ef (fbcon: remove soft
scrollback code), both are always the same.

So remove fbcon_screen_pos() too.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
---
 drivers/video/fbdev/core/fbcon.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 657160eec0a5..2166ea1a5430 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -2593,11 +2593,6 @@ static void fbcon_set_palette(struct vc_data *vc, const unsigned char *table)
 	fb_set_cmap(&palette_cmap, info);
 }
 
-static u16 *fbcon_screen_pos(const struct vc_data *vc, int offset)
-{
-	return (u16 *) (vc->vc_origin + offset);
-}
-
 static unsigned long fbcon_getxy(struct vc_data *vc, unsigned long pos,
 				 int *px, int *py)
 {
@@ -3162,7 +3157,6 @@ static const struct consw fb_con = {
 	.con_font_default	= fbcon_set_def_font,
 	.con_set_palette 	= fbcon_set_palette,
 	.con_invert_region 	= fbcon_invert_region,
-	.con_screen_pos 	= fbcon_screen_pos,
 	.con_getxy 		= fbcon_getxy,
 	.con_resize             = fbcon_resize,
 	.con_debug_enter	= fbcon_debug_enter,
-- 
2.43.0


  parent reply	other threads:[~2024-01-22 11:05 UTC|newest]

Thread overview: 75+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-22 11:03 [PATCH v2 00/47] tty: vt: cleanup and documentation Jiri Slaby (SUSE)
2024-01-22 11:03 ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 01/47] vgacon: inline vc_scrolldelta_helper() into vgacon_scrolldelta() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 02/47] fbcon: make display_desc a static array in fbcon_startup() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 03/47] tty: vt: fix 20 vs 0x20 typo in EScsiignore Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 04/47] tty: vt: expect valid vc when in tty ops Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 05/47] tty: vt: pass proper pointers from tioclinux() Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 06/47] tty: vt: push console lock from tioclinux() down to 2 functions Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 07/47] tty: vt: pass vc_resize_user as a parameter Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 08/47] tty: vt: make vc_is_sel()'s vc const Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 09/47] tty: vt: define an enum for CSI+m codes Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 10/47] tty: vt: use case ranges for CSI+m fg/bg colors Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 11/47] tty: vt: define an enum for CSI+J codes Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 12/47] tty: vt: reflow csi_J() Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 13/47] use clamp() for counts in csi_?() handlers Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 14/47] don't pass vc->vc_par[0] to " Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 15/47] tty: vt: define an enum for CSI+K codes Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 16/47] tty: vt: reflow csi_K() Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 17/47] tty: vt: define an enum for ascii characters Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 18/47] tty: vt: remove extern from functions in selection.h Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 19/47] tty: vt: make consw::con_debug_*() return void Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 20/47] tty: vt: make init parameter of consw::con_init() a bool Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 21/47] tty: vt: sanitize arguments of consw::con_clear() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 22/47] tty: vt: remove checks for count in consw::con_clear() implementations Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 23/47] tty: vt: add con_putc() helper Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 24/47] tty: vt: eliminate unneeded consw::con_putc() implementations Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 25/47] tty: vt: sanitize consw::con_putc() parameters Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 26/47] tty: vt: sanitize consw::con_putcs() parameters Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 27/47] consoles: use if instead of switch-case in consw::con_cursor() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 28/47] fbdev/core: simplify cursor_state setting in fbcon_ops::cursor() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 29/47] tty: vt: remove CM_* constants Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 30/47] tty: vt: make consw::con_switch() return a bool Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 31/47] tty: vt: stop using -1 for blank mode in consw::con_blank() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 32/47] tty: vt: define a common enum for VESA blanking constants Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 33/47] tty: vt: use " Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 34/47] tty: vt: use enum constants for VESA blanking modes Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 35/47] tty: vt: make types around consw::con_blank() bool Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 36/47] tty: vt: make font of consw::con_font_set() const Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 37/47] tty: vt: make consw::con_font_default()'s name const Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 38/47] tty: vt: change consw::con_set_origin() return type Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` Jiri Slaby (SUSE) [this message]
2024-01-22 11:03   ` [PATCH v2 39/47] fbcon: remove consw::con_screen_pos() Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 40/47] tty: vt: " Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 41/47] tty: vt: make types of screenpos() more consistent Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 42/47] fbcon: remove fbcon_getxy() Jiri Slaby (SUSE)
2024-01-22 11:03   ` Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 43/47] tty: vt: remove consw::con_getxy() Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 44/47] tty: vt: remove unused consw::con_flush_scrollback() Jiri Slaby (SUSE)
2024-01-22 11:03 ` [PATCH v2 45/47] tty: vt: document the rest of struct consw Jiri Slaby (SUSE)
2024-01-22 11:04 ` [PATCH v2 46/47] tty: vt: fix up kernel-doc Jiri Slaby (SUSE)
2024-01-23  4:16   ` Randy Dunlap
2024-01-22 11:04 ` [PATCH v2 47/47] Documentation: add console.rst Jiri Slaby (SUSE)
2024-01-22 20:00 ` [PATCH v2 00/47] tty: vt: cleanup and documentation Helge Deller
2024-01-22 20:00   ` Helge Deller

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