Finn Thain 6ce95df245 m68k: Fix lost column on framebuffer debug console ... commit 210a1ce8ed upstream. Move the cursor position rightward after rendering the character, not before. This avoids complications that arise when the recursive console_putc call has to wrap the line and/or scroll the display. This also fixes the linewrap bug that crops off the rightmost column. When the cursor is at the bottom of the display, a linefeed will not move the cursor position further downward. Instead, the display scrolls upward. Avoid the repeated add/subtract sequence by way of a single subtraction at the initialization of console_struct_num_rows. Fixes: 1da177e4c3 ("Linux-2.6.12-rc2") Cc: stable@vger.kernel.org Signed-off-by: Finn Thain <fthain@linux-m68k.org> Tested-by: Stan Johnson <userm57@yahoo.com> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Link: https://lore.kernel.org/9d4e8c68a456d5f2bc254ac6f87a472d066ebd5e.1743115195.git.fthain@linux-m68k.org Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-08-28 16:26:05 +02:00
..
68000	m68k: Check syscall_trace_enter() return code	2023-03-10 09:33:51 +01:00
amiga	m68k: amiga: Turn off Warp1260 interrupts during boot	2024-08-03 08:49:34 +02:00
apollo
atari	m68k: atari: Fix TT bootup freeze / unexpected (SCU) interrupt messages	2024-08-03 08:49:02 +02:00
bvme6000
coldfire	m68k: coldfire/device.c: only build FEC when HW macros are defined	2024-12-14 19:53:46 +01:00
configs
emu
fpsp040	m68k: Fix invalid .section syntax	2023-09-13 09:42:21 +02:00
hp300
ifpsp060	m68k: Fix invalid .section syntax	2023-09-13 09:42:21 +02:00
include	m68k: vga: Fix I/O defines	2025-02-21 13:49:38 +01:00
kernel	m68k: Fix lost column on framebuffer debug console	2025-08-28 16:26:05 +02:00
lib
mac	m68k: mac: Fix macintosh_config for Mac II	2025-06-27 11:07:08 +01:00
math-emu
mm	mm: always expand the stack with the mmap write lock held	2023-07-01 13:16:25 +02:00
mvme16x	m68k: mvme16x: Add and use "mvme16x.h"	2024-12-14 19:53:15 +01:00
mvme147	m68k: mvme147: Reinstate early console	2024-12-14 19:53:15 +01:00
q40
sun3
sun3x
tools/amiga
virt
install.sh
Kbuild
Kconfig	m68k/cpu: Switch to arch_cpu_finalize_init()	2023-08-08 20:03:46 +02:00
Kconfig.bus
Kconfig.cpu
Kconfig.debug	m68k: Don't unregister boot console needlessly	2025-08-15 12:04:57 +02:00
Kconfig.devices	m68k: /proc/hardware should depend on PROC_FS	2023-03-10 09:33:03 +01:00
Kconfig.machine
Makefile