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Knut Petersen 7ca0b3bf69 [PATCH] Fix framebuffer console upside-down ywrap scrolling 
Whenever ywrap scrolling is selected together with 180 degree screen
rotation, 2.6.15-rc6 and earlier versions are broken.  fb_pan_display()
expects non-negative yoffsets, but ud_update_start() calls it with
yoffsets down to -(yres - font height).  This patch transforms yoffset
to the correct range 0 ...  vyres-1.

Some obviously unneeded parentheses are removed, too.

Verified with cyblafb, should be applied before 2.6.15-final because it
does fix the framebuffer rotation code introduced early in the 2.6.15
release cycle.

Signed-off-by: Knut Petersen <Knut_Petersen@t-online.de>
Acked-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
 		2005-12-20 09:44:20 -08:00
..
acorn [ARM] Turn ARM RiscPC PCF8583 i2c RTC driver into a proper module 2005-10-30 19:07:59 +00:00
acpi [PATCH] ACPI: fix sleeping whilst atomic warnings on resume 2005-12-12 08:57:45 -08:00
atm [PATCH] drivers/atm/adummy.c NULL noise removal 2005-12-15 10:04:31 -08:00
base [PATCH] drivers/base/memory.c: unexport the static (sic) memory_sysdev_class 2005-12-15 14:22:45 -08:00
block [PATCH] cciss: fix for deregister_disk 2005-12-12 22:31:16 -08:00
bluetooth [Bluetooth]: Add endian annotations to the core 2005-11-08 09:57:21 -08:00
cdrom [PATCH] drivers/cdrom: kmalloc + memset -> kzalloc conversion 2005-11-07 07:53:59 -08:00
char [SPARC]: Fix RTC build failure. 2005-12-19 14:52:24 -08:00
connector [PATCH] Add timestamp field to process events 2005-12-12 08:57:42 -08:00
cpufreq [PATCH] clean up lock_cpu_hotplug() in cpufreq 2005-11-28 14:42:23 -08:00
crypto [PATCH] CONFIG_IA32 2005-10-30 17:37:10 -08:00
dio [PATCH] drivers/dio: kmalloc + memset -> kzalloc conversion 2005-11-07 07:53:59 -08:00
eisa [PATCH] drivers/eisa: kmalloc + memset -> kzalloc conversion 2005-11-07 07:53:59 -08:00
fc4 [PATCH] kfree cleanup: misc remaining drivers 2005-11-07 07:54:05 -08:00
firmware [PATCH] dell_rbu: NULL noise removal 2005-12-15 10:04:30 -08:00
hwmon [PATCH] hwmon: w83792d fix unused fan pins 2005-11-29 21:39:22 -08:00
i2c [PATCH] i2c: Fix i2c-mv64xxx compilation error 2005-12-16 11:25:25 -08:00
ide [PATCH] ide-cd: remove write-only cmd field from struct cdrom_info 2005-12-15 02:20:49 +01:00
ieee1394 ieee1394: write broadcast_channel only to select nodes (fixes device recognition) 2005-12-12 23:21:12 -05:00
infiniband IB/uverbs: track multicast group membership for userspace QPs 2005-11-29 16:57:01 -08:00
input [PATCH] drivers/input/misc/wistron_btns.c NULL noise removal 2005-12-15 10:04:31 -08:00
isdn [PARISC] Mark hisax and pcbit ISDN drivers as not for parisc 2005-11-18 16:20:10 -05:00
macintosh [PATCH] powerpc: g5 thermal overtemp bug 2005-12-20 09:25:33 -08:00
mca [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
md [PATCH] md: Change case of raid level reported in sys/mdX/md/level 2005-12-19 16:47:50 -08:00
media [PATCH] V4L/DVB (3189): Fix a broken logic that didn't cover all standards. 2005-12-19 08:54:11 -02:00
message [PATCH] i2o: Do not disable pci device when it's in use 2005-12-18 11:19:43 -08:00
mfd [PATCH] input: fix ucb1x00-ts breakage after conversion to dynamic input_dev allocation 2005-12-12 08:57:45 -08:00
misc Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-11-11 09:24:26 -08:00
mmc [MMC] Explain the internals of mmc_power_up() 2005-12-14 14:57:35 +00:00
mtd [PATCH] mtd onenand driver: use platform_device.h instead device.h 2005-12-18 16:29:11 -08:00
net [TG3]: Fix ethtool memory test 2005-12-19 16:27:28 -08:00
nubus
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oprofile
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parisc [PARISC] Make superio.c initialize before any driver needs it 2005-11-17 16:44:57 -05:00
parport [PATCH] kfree cleanup: misc remaining drivers 2005-11-07 07:54:05 -08:00
pci [PATCH] PCI express must be initialized before PCI hotplug 2005-12-16 11:25:25 -08:00
pcmcia [PATCH] m32r: M3A-2170(Mappi-III) IDE support 2005-11-28 14:42:24 -08:00
pnp [PATCH] drivers/pnp/: cleanups 2005-11-07 07:54:09 -08:00
rapidio [PATCH] rapidio: message interface updates 2005-11-07 07:53:47 -08:00
s390 [SCSI] zfcp: fix return code of zfcp_scsi_slave_alloc 2005-12-01 15:59:49 -06:00
sbus [PATCH] sbus/char/uctrl: missing prototypes and NULL noise removal 2005-12-15 10:01:28 -08:00
scsi [PATCH] dpt_i2o fix for deadlock condition 2005-12-18 11:19:44 -08:00
serial [SERIAL] 8250_pci: Remove redundant assignment, and mark fallthrough. 2005-12-07 18:11:26 +00:00
sh [PATCH] superhyway: multiple block support and VCR rework 2005-11-07 07:53:28 -08:00
sn
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tc [MIPS] zs.c: Resurrect the deceased zs.c for now. 2005-11-17 16:23:39 +00:00
telephony [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00
usb [PATCH] Input: fix an OOPS in HID driver 2005-12-18 11:22:30 -08:00
video [PATCH] Fix framebuffer console upside-down ywrap scrolling 2005-12-20 09:44:20 -08:00
w1 [PATCH] kfree cleanup: misc remaining drivers 2005-11-07 07:54:05 -08:00
zorro [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
Kconfig
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Makefile Link USB drivers later in the kernel 2005-12-03 20:50:51 -08:00