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609725f877
kernel-ark/drivers/char
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Keir Fraser 609725f877 [PATCH] Fix mmap() of /dev/hpet 
The address passed to io_remap_pfn_range() in hpet_mmap() does not need to
be converted using __pa(): it is already a physical address.  This bug was
found and the patch suggested by Clay Harris.

I introduced this particular bug when making io_remap_pfn_range changes a
few months ago.  In fact mmap()ing /dev/hpet has *never* previously worked:
before my changes __pa() was being executed on an ioremap()ed virtual
address, which is also invalid.

Signed-off-by: Keir Fraser <keir@xensource.com>
Cc: Robert Picco <Robert.Picco@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-22 22:17:34 -07:00
..
agp [IA64] Remove warnings for gcc 4.0 IA64 compilation. 2005-09-16 09:45:27 -07:00
drm [PATCH] PCI: remove CONFIG_PCI_NAMES 2005-09-08 14:57:23 -07:00
ftape [PATCH] drivers/char: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
ip2 [PATCH] drivers/char: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
ipmi [PATCH] drivers/char: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
mwave
pcmcia [PATCH] synclink_cs add statistics clear 2005-09-10 10:06:22 -07:00
rio
tpm Merge linux-2.6 with linux-acpi-2.6 2005-09-08 01:45:47 -04:00
watchdog [ARM SMP] Add timer/watchdog defines for MPCore 2005-09-14 09:56:38 +01:00
amiserial.c [PATCH] Remove unnecessary check_region references in comments 2005-09-13 08:22:29 -07:00
applicom.c [PATCH] applicom: fix error handling 2005-09-10 10:06:25 -07:00
applicom.h
cd1865.h
ChangeLog
consolemap.c
cp437.uni
cyclades.c [PATCH] timer initialization cleanup: DEFINE_TIMER 2005-09-09 14:03:48 -07:00
decserial.c
defkeymap.c_shipped
defkeymap.map
digi1.h
digi.h
digiFep1.h
digiPCI.h
ds1286.c
ds1302.c
ds1620.c
dsp56k.c
dtlk.c
ec3104_keyb.c
efirtc.c
epca.c [PATCH] epca iomem annotations + several missing readw() 2005-09-16 10:38:10 -07:00
epca.h [PATCH] epca iomem annotations + several missing readw() 2005-09-16 10:38:10 -07:00
epcaconfig.h
esp.c
generic_nvram.c
generic_serial.c
genrtc.c
hangcheck-timer.c [PATCH] timer initialization cleanup: DEFINE_TIMER 2005-09-09 14:03:48 -07:00
hpet.c [PATCH] Fix mmap() of /dev/hpet 2005-09-22 22:17:34 -07:00
hvc_console.c [PATCH] hvc_console: start kernel thread before registering tty 2005-09-14 14:34:17 -07:00
hvc_vio.c
hvcs.c
hvsi.c
hw_random.c [PATCH] drivers/char: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
i8k.c
ip2.c
ip2main.c [PATCH] timer initialization cleanup: DEFINE_TIMER 2005-09-09 14:03:48 -07:00
ip27-rtc.c
isicom.c
istallion.c [PATCH] timer initialization cleanup: DEFINE_TIMER 2005-09-09 14:03:48 -07:00
ite_gpio.c
Kconfig [PATCH] gratuitous includes of asm/serial.h 2005-09-09 10:31:58 -07:00
keyboard.c Input: clean up whitespace and formatting in drivers/char/keyboard.c 2005-09-10 12:03:38 -05:00
lcd.c [PATCH] drivers/char/lcd.c: misc_register() can fail 2005-09-10 10:06:25 -07:00
lcd.h
lp.c [PATCH] drivers/char/lp.c : Use of the time_after() macro 2005-09-10 10:06:31 -07:00
Makefile
mbcs.c
mbcs.h
mem.c
misc.c
mmtimer.c
moxa.c
mxser.c [PATCH] drivers/char: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
mxser.h
n_hdlc.c
n_r3964.c
n_tty.c [PATCH] char/n_tty: fix sparse warnings (__nocast type) 2005-09-10 10:06:26 -07:00
nvram.c
nwbutton.c
nwbutton.h
nwflash.c
ppdev.c
pty.c [PATCH] pty_chars_in_buffer oops fix 2005-09-09 13:57:31 -07:00
qtronix.c
qtronixmap.c_shipped
qtronixmap.map
random.c
raw.c
riscom8_reg.h
riscom8.c
riscom8.h
rocket_int.h
rocket.c
rocket.h
rtc.c
s3c2410-rtc.c
scan_keyb.c
scan_keyb.h
scc.h
scx200_gpio.c
selection.c
ser_a2232.c
ser_a2232.h
ser_a2232fw.ax
ser_a2232fw.h
serial167.c
snsc_event.c
snsc.c
snsc.h
sonypi.c
specialix_io8.h
specialix.c
stallion.c
sx.c
sx.h
sxboards.h
sxwindow.h
synclink.c [PATCH] synclink.c: add loopback to async mode 2005-09-09 13:57:34 -07:00
synclinkmp.c [PATCH] synclinkmp.c: fix async internal loopback 2005-09-09 13:57:35 -07:00
sysrq.c
tb0219.c
tipar.c
toshiba.c
tty_io.c [PATCH] files: lock-free fd look-up 2005-09-09 13:57:55 -07:00
tty_ioctl.c
vc_screen.c
viocons.c
viotape.c
vme_scc.c
vr41xx_giu.c
vr41xx_rtc.c
vt_ioctl.c
vt.c [PATCH] vc: Use correct size on buffer copy in vc_resize 2005-09-15 08:24:09 -07:00