Ralph Wuerthner 893f112866 [S390] hw_random: allow rng_dev_read() to return hardware errors. ...

The api for hardware random number generators is currently limited to
devices that never fail. If the hardware is registered as a source for
random numbers it has to work. This prevents the use of i/o based
random number devices where the i/o might fail.

Add a check for errors after the read from a hardware random number device.

This patch is required to support large random numbers retrieved
from the CEX2C cards on System z.

Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

2008-04-17 07:47:02 +02:00

..

agp

agp: fix missing casts that produced a warning.

2008-02-20 10:37:08 +10:00

drm

fix IS_I9XX macro in i915 DRM driver

2008-04-06 16:10:40 -07:00

hw_random

[S390] hw_random: allow rng_dev_read() to return hardware errors.

2008-04-17 07:47:02 +02:00

ip2

Char: ip2, fix sparse warnings

2008-04-02 15:28:19 -07:00

ipmi

drivers/char/ipmi/ipmi_msghandler.c: use LIST_HEAD instead of LIST_HEAD_INIT

2008-02-06 10:41:07 -08:00

mwave

[PATCH] mwave: interesting flags savings

2007-02-20 17:10:14 -08:00

pcmcia

ipwireless: fix potential tty == NULL dereference

2008-03-04 16:35:13 -08:00

rio

Char: rio, fix sparse warnings

2008-04-02 15:28:19 -07:00

tpm

tpm: infineon section mismatch

2008-02-06 10:41:10 -08:00

xilinx_hwicap

[POWERPC] Xilinx: hwicap cleanup

2008-02-28 10:38:33 -06:00

.gitignore

[MIPS] Remove IT8172-based platforms, ITE 8172G and Globespan IVR support.

2006-10-03 17:59:17 +01:00

amiserial.c

some kmalloc/memset ->kzalloc (tree wide)

2007-07-19 10:04:50 -07:00

apm-emulation.c

Freezer: Fix APM emulation breakage

2007-11-20 22:28:20 -05:00

applicom.c

Char: applicom, use pci_match_id

2008-02-08 09:22:41 -08:00

applicom.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

briq_panel.c

[POWERPC] Remove dead code for preventing pread() and pwrite() calls

2007-07-10 22:03:26 +10:00

cd1865.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ChangeLog

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

consolemap.c

unicode diacritics support

2007-10-17 08:42:52 -07:00

cp437.uni

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cs5535_gpio.c

gpio_cs5535: disable AUX on output

2007-12-05 09:21:20 -08:00

cyclades.c

Char: cyclades, fix potential NULL dereference

2007-10-23 08:32:06 -07:00

defkeymap.c_shipped

Fix default compose table initialization

2008-03-03 14:53:16 -08:00

defkeymap.map

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

digi1.h

[PATCH] Clean up the old digi support and rescue it

2005-09-07 16:57:20 -07:00

digiFep1.h

[PATCH] Clean up the old digi support and rescue it

2005-09-07 16:57:20 -07:00

digiPCI.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ds1286.c

[CHAR] ds1286: Fix handling of seconds in RTC_ALM_SET ioctl.

2007-03-08 01:10:30 +00:00

ds1302.c

[PATCH] DS1302: local_irq_disable() is redundant after local_irq_save()

2007-02-12 09:48:30 -08:00

ds1620.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

dsp56k.c

long vs. unsigned long - low-hanging fruits in drivers

2007-10-14 12:41:51 -07:00

dtlk.c

dtlk: fix error checks in module_init()

2007-05-08 11:15:09 -07:00

efirtc.c

drivers/char/: Spelling fixes

2008-02-03 17:11:42 +02:00

epca.c

drivers/char/: Spelling fixes

2008-02-03 17:11:42 +02:00

epca.h

Char: char/serial, remove SERIAL_TYPE_NORMAL redefines

2008-02-07 08:42:33 -08:00

epcaconfig.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

esp.c

drivers/char/esp.c: fix bootup lockup

2008-03-07 10:05:13 -08:00

generic_nvram.c

[PATCH] mark struct file_operations const 3

2007-02-12 09:48:45 -08:00

generic_serial.c

genericserial: remove bogus optimisation check and dead code paths

2007-07-16 09:05:51 -07:00

genrtc.c

Char: genrtc, use wait_event_interruptible

2007-07-16 09:05:44 -07:00

hangcheck-timer.c

drivers/char/: Spelling fixes

2008-02-03 17:11:42 +02:00

hpet.c

x86: revert assign IRQs to hpet timer

2008-04-04 18:36:49 +02:00

hvc_beat.c

[POWERPC] Init markings for hvc_beat

2007-08-17 11:01:50 +10:00

hvc_console.c

drivers/char: use LIST_HEAD instead of LIST_HEAD_INIT

2008-02-06 10:41:07 -08:00

hvc_console.h

[POWERPC] Make the hvc_console output buffer size settable

2006-07-13 18:53:32 +10:00

hvc_iseries.c

[POWERPC] init and exit markings for hvc_iseries

2007-07-22 21:30:59 +10:00

hvc_rtas.c

[POWERPC] hvc_rtas_init() must be __init

2008-02-14 22:11:02 +11:00

hvc_vio.c

[POWERPC] Rename device_is_compatible to of_device_is_compatible

2007-05-07 20:31:14 +10:00

hvc_xen.c

xen: use the hvc console infrastructure for Xen console

2007-07-18 08:47:44 -07:00

hvcs.c

drivers/char: use LIST_HEAD instead of LIST_HEAD_INIT

2008-02-06 10:41:07 -08:00

hvsi.c

[POWERPC] Rename get_property to of_get_property: partial drivers

2007-04-27 15:51:56 +10:00

i8k.c

i8k: Inspiron E1705 fix

2008-02-07 08:42:33 -08:00

ip27-rtc.c

ip27-rtc: convert ioctl to unlocked_ioctl

2008-02-06 10:41:14 -08:00

isicom.c

drivers/char/isicom.c: correct use of ! and &

2008-03-04 16:35:15 -08:00

istallion.c

Char: istallion, remove hangup bottomhalf

2008-02-07 08:42:34 -08:00

Kconfig

sonypi - Move sonypi.txt to Documentation/laptops

2008-02-09 04:15:53 -05:00

keyboard.c

Input: remove duplicated headers in drivers/char/keyboard.c

2008-01-21 01:11:08 -05:00

lcd.c

[MIPS] Delete duplicate inclusion of <linux/delay.h>.

2007-08-27 02:16:59 +01:00

lcd.h

[MIPS] Add MTD device support for Cobalt

2007-02-20 17:11:55 +00:00

lp.c

Parallel port: convert port_mutex to the mutex API

2008-02-06 10:41:01 -08:00

Makefile

Merge branch 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

2008-02-07 09:02:26 -08:00

mbcs.c

MBCS: convert dmareadlock to mutex

2008-02-07 08:42:25 -08:00

mbcs.h

MBCS: convert dmareadlock to mutex

2008-02-07 08:42:25 -08:00

mem.c

x86 merge fallout: uml

2007-10-29 07:41:32 -07:00

misc.c

Misc: Add possibility to remove misc devices during suspend/resume

2008-02-05 09:44:23 -08:00

mmtimer.c

Remove fs.h from mm.h

2007-07-29 17:09:29 -07:00

moxa.c

moxa: first pass at termios reporting

2008-02-08 09:22:24 -08:00

mspec.c

vm audit: add VM_DONTEXPAND to mmap for drivers that need it

2008-02-04 07:55:38 -08:00

mxser.c

Char: mxser, add support for CP-114UL

2008-02-07 08:42:35 -08:00

mxser.h

Char: mxser, remove it

2008-02-07 08:42:34 -08:00

n_hdlc.c

n_hdlc.c: fix check-after-use

2007-10-17 08:42:55 -07:00

n_r3964.c

Char: n_r3964, use wait_event_interruptible

2007-07-16 09:05:44 -07:00

n_tty.c

drivers/char/n_tty.c misannotated prototype

2008-03-30 14:20:23 -07:00

nozomi.c

fix iomem misannotations in nozomi

2008-03-30 14:20:23 -07:00

nsc_gpio.c

[PATCH] struct path: convert char-drivers

2006-12-08 08:28:44 -08:00

nvram.c

COBALT: remove all references to Cobalt NVRAM

2007-07-16 09:05:47 -07:00

nwbutton.c

[PATCH] Char: timers cleanup

2007-02-12 09:48:30 -08:00

nwbutton.h

IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

2006-10-05 15:10:12 +01:00

nwflash.c

[PATCH] remove many unneeded #includes of sched.h

2007-02-14 08:09:54 -08:00

pc8736x_gpio.c

[PATCH] drivers/char/pc8736x_gpio.c: remove unused static functions

2006-09-29 09:18:05 -07:00

ppdev.c

[PARPORT] Remove unused 'irq' argument from parport irq functions

2007-10-23 19:53:16 -04:00

ps3flash.c

ps3: FLASH ROM Storage Driver

2007-07-21 17:49:16 -07:00

pty.c

sysctl: simplify the pty sysctl logic

2007-10-18 14:37:23 -07:00

random.c

drivers/char/random.c:write_pool() cond_resched() needed

2008-02-06 10:41:06 -08:00

raw.c

cdev: remove unneeded setting of cdev names

2007-10-12 14:51:02 -07:00

riscom8_reg.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

riscom8.c

char: riscom, fix rc_board indexing

2008-03-13 13:11:43 -07:00

riscom8.h

Char: riscom8, remove wakeup and hangup bottomhalves

2008-02-07 08:42:34 -08:00

rocket_int.h

drivers/char/rocket portability fixes

2008-03-19 19:42:36 -07:00

rocket.c

drivers/char/rocket portability fixes

2008-03-19 19:42:36 -07:00

rocket.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rtc.c

Fix hpet_(un)register_irq_handler() for emulation

2008-02-29 08:06:37 -08:00

scc.h

[PATCH] m68k: static vs. extern in scc.h

2006-01-12 09:09:00 -08:00

scx200_gpio.c

[PATCH] scx200_gpio export cleanups

2006-09-29 09:18:06 -07:00

selection.c

Kernel utf-8 handling

2007-07-16 09:05:46 -07:00

ser_a2232.c

Amiga serial driver: port_write_mutex fixup

2008-02-06 10:41:08 -08:00

ser_a2232.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ser_a2232fw.ax

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ser_a2232fw.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

serial167.c

Char: serial167, remove bottomhalf

2008-02-07 08:42:34 -08:00

snsc_event.c

[IA64] drivers/char/snsc_event.c:206: warning: unused variable `p'

2007-05-10 13:23:05 -07:00

snsc.c

Convert from class_device to device in drivers/char

2007-10-12 14:51:04 -07:00

snsc.h

[IA64-SGI] Handle SC env. powerdown events

2006-01-26 13:32:26 -08:00

sonypi.c

Sonypi: use synchronize_irq instead of sycnronize_sched

2007-11-21 14:16:38 -05:00

specialix_io8.h

Char: specialix, remove bottomhalves

2008-02-07 08:42:34 -08:00

specialix.c

specialix.c: fix possible double-unlock

2008-03-04 16:35:10 -08:00

stallion.c

Char: stallion, remove bottomhalf

2008-02-07 08:42:34 -08:00

sx.c

Use helpers to obtain task pid in printks

2007-10-19 11:53:43 -07:00

sx.h

Char: char/serial, remove SERIAL_TYPE_NORMAL redefines

2008-02-07 08:42:33 -08:00

sxboards.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sxwindow.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

synclink_gt.c

synclink_gt fix missed serial input signal changes

2008-02-06 10:41:06 -08:00

synclink.c

synclink: standardize format of linux header file include's with "<>"

2008-02-06 10:41:06 -08:00

synclinkmp.c

synclink: standardize format of linux header file include's with "<>"

2008-02-06 10:41:06 -08:00

sysrq.c

pid namespaces: define is_global_init() and is_container_init()

2007-10-19 11:53:37 -07:00

tb0219.c

[PATCH] struct path: convert char-drivers

2006-12-08 08:28:44 -08:00

tlclk.c

[PATCH] remove many unneeded #includes of sched.h

2007-02-14 08:09:54 -08:00

toshiba.c

drivers/char/: Spelling fixes

2008-02-03 17:11:42 +02:00

tty_audit.c

tty_audit: fix checkpatch complaint

2008-02-08 09:22:25 -08:00

tty_io.c

tty_io: drag screaming into coding style compliance

2008-02-08 09:22:25 -08:00

tty_ioctl.c

tty_ioctl: drag screaming into compliance with the coding style

2008-02-08 09:22:25 -08:00

vc_screen.c

use mutex instead of semaphore in virtual console driver

2007-05-08 11:15:33 -07:00

viocons.c

[POWERPC] iSeries: fix viocons init

2006-12-20 16:37:48 +11:00

viotape.c

Convert from class_device to device in drivers/char

2007-10-12 14:51:04 -07:00

virtio_console.c

virtio: simplify config mechanism.

2008-02-04 23:49:57 +11:00

vme_scc.c

m68k: remove empty ->setup is several consoles

2007-07-20 08:24:49 -07:00

vr41xx_giu.c

[MIPS] Separate platform_device registration for VR41xx GPIO

2007-07-12 17:41:15 +01:00

vt_ioctl.c

add CONFIG_VT_UNICODE

2007-10-17 08:42:56 -07:00

vt.c

VT notifier fix for VT switch

2008-03-04 16:35:11 -08:00