1
linux/drivers
Uwe Kleine-König 4c014e872e rtc/mc13783: protect rtc {,un}registration by mc13783 lock
This is to protect from interrupt handlers using an unregistered rtc
device.

To assert that the reset irq is considered now before the rtc is
registered the corresponding status is checked before.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Paul Gortmaker <p_gortmaker@yahoo.com>
Cc: Valentin Longchamp <valentin.longchamp@epfl.ch>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06 11:26:47 -08:00
..
accessibility
acpi Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-03-03 08:15:37 -08:00
amba
ata Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2010-03-01 13:04:58 -08:00
atm
auxdisplay
base
block Merge branch 'for-2.6.34' of git://git.kernel.dk/linux-2.6-block 2010-03-01 09:00:29 -08:00
bluetooth
cdrom
char Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-03-04 07:49:37 -08:00
clocksource MFGPT: move clocksource menu 2010-03-06 11:26:28 -08:00
connector
cpufreq
cpuidle cpuidle menu: remove 8 bytes of padding on 64 bit builds 2010-03-06 11:26:28 -08:00
crypto
dca
dio
dma bitops: rename for_each_bit() to for_each_set_bit() 2010-03-06 11:26:23 -08:00
edac Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp 2010-03-03 09:25:37 -08:00
eisa eisa: fix coding style for eisa bus code 2010-03-06 11:26:32 -08:00
firewire Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2010-03-03 08:08:44 -08:00
firmware memory-hotplug: create /sys/firmware/memmap entry for new memory 2010-03-06 11:26:25 -08:00
gpio bitops: rename for_each_bit() to for_each_set_bit() 2010-03-06 11:26:23 -08:00
gpu lib: build list_sort() only if needed 2010-03-06 11:26:35 -08:00
hid USB: Push BKL on open down into the drivers 2010-03-02 14:54:23 -08:00
hwmon drivers/hwmon/adcxx.c: fix for single-channel ADCs 2010-03-06 11:26:45 -08:00
i2c bitops: rename for_each_bit() to for_each_set_bit() 2010-03-06 11:26:23 -08:00
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-next-2.6 2010-03-04 08:24:06 -08:00
idle
ieee1394
ieee802154
infiniband infiniband: use for_each_set_bit() 2010-03-06 11:26:23 -08:00
input input/mc13783-ts: don't use deprecated mc13783 API calls 2010-03-06 11:26:47 -08:00
isdn
leds
lguest
macintosh Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2010-03-01 10:38:09 -08:00
mca
md Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2010-03-03 07:34:18 -08:00
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2010-03-03 08:48:58 -08:00
memstick
message Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-03-02 07:55:08 -08:00
mfd mfd/mc13783: new function reading irq mask and status register 2010-03-06 11:26:47 -08:00
misc lkdtm: add debugfs access and loosen KPROBE ties 2010-03-06 11:26:32 -08:00
mmc mmc: enable DMA on Ricoh sdhci reader by default 2010-03-06 11:26:43 -08:00
mtd Merge with mainline to remove plat-omap/Kconfig conflict 2010-03-01 14:19:05 -08:00
net bitops: rename for_each_bit() to for_each_set_bit() 2010-03-06 11:26:23 -08:00
nubus
of
oprofile
parisc
parport serial: 8250_pci: add support for MCS9865 / SYBA 6x Serial Port Card 2010-03-02 14:43:08 -08:00
pci ricoh_mmc: port from driver to pci quirk 2010-03-06 11:26:36 -08:00
pcmcia pcmcia: disable pcmcia ioctl for !ARM, prepare for removal 2010-03-03 08:37:41 +01:00
platform Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 2010-03-03 07:41:24 -08:00
pnp
power
pps
ps3
rapidio
regulator Regulators: wm8400 - cleanup platform driver data handling 2010-03-03 14:49:30 +00:00
rtc rtc/mc13783: protect rtc {,un}registration by mc13783 lock 2010-03-06 11:26:47 -08:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2010-03-02 07:55:08 -08:00
sbus
scsi Merge branch 'for-2.6.34' of git://git.kernel.dk/linux-2.6-block 2010-03-01 09:00:29 -08:00
serial jsm: fixing error if the driver fails to load 2010-03-02 14:43:24 -08:00
sfi
sh
sn
spi Merge with mainline to remove plat-omap/Kconfig conflict 2010-03-01 14:19:05 -08:00
ssb
staging Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6 2010-03-05 13:20:53 -08:00
tc
telephony
thermal
uio
usb Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6 2010-03-04 08:15:33 -08:00
uwb
vhost
video console/vgacon.c: mark file-local symbol static 2010-03-06 11:26:46 -08:00
virtio
vlynq
w1
watchdog Merge with mainline to remove plat-omap/Kconfig conflict 2010-03-01 14:19:05 -08:00
xen xen: add kconfig menu 2010-03-06 11:26:46 -08:00
zorro
Kconfig MFGPT: move clocksource menu 2010-03-06 11:26:28 -08:00
Makefile