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Wolfram Sang a91d2bab35 rtc: stmp3xxx: Initialize drvdata before registering device ...

Commit f44f7f96a2 ("RTC: Initialize kernel state from RTC") uncovered
an issue in a number of RTC drivers, where the drivers call
rtc_device_register before initializing the device or platform drvdata.

This frequently results in null pointer dereferences when the
rtc_device_register immediately makes use of the rtc device, calling
rtc_read_alarm.

The solution is to ensure the drvdata is initialized prior to registering
the rtc device.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Tested-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>

2011-07-01 18:09:55 -07:00

..

class.c

time: Add timekeeping_inject_sleeptime

2011-04-26 14:01:41 -07:00

hctosys.c

…

interface.c

rtc: Staticize non-exported __rtc_set_alarm()

2011-06-01 19:29:40 -07:00

Kconfig

rtc: stmp3xxx: Port stmp-functions to mxs-equivalents

2011-07-01 18:09:44 -07:00

Makefile

unicore32: move rtc-puv3.c to drivers/rtc directory

2011-06-09 16:15:24 +08:00

rtc-88pm860x.c

mfd: Add rtc support to 88pm860x

2011-05-26 19:45:34 +02:00

rtc-ab3100.c

drivers/rtc/rtc-ab3100.c: add missing platform_set_drvdata() in ab3100_rtc_probe()

2010-09-22 17:22:39 -07:00

rtc-ab8500.c

mfd: Align ab8500 with the abx500 interface

2010-10-29 00:29:19 +02:00

rtc-at32ap700x.c

RTC: Convert rtc drivers to use the alarm_irq_enable method

2011-02-03 13:02:35 -08:00

rtc-at91rm9200.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

rtc-at91sam9.c

RTC: Clean out UIE icotl implementations

2011-03-09 11:24:54 -08:00

rtc-au1xxx.c

…

rtc-bfin.c

Merge branch 'fortglx/39/tip/timers/rtc' of git://git.linaro.org/people/jstultz/linux into timers/urgent

2011-04-13 01:54:09 +02:00

rtc-bq32k.c

…

rtc-bq4802.c

…

rtc-cmos.c

Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2011-03-15 20:01:36 -07:00

rtc-coh901331.c

rtc: fix coh901331 startup crash

2011-04-20 18:46:56 +02:00

rtc-core.h

…

rtc-davinci.c

rtc: davinci: Initialize drvdata before registering device

2011-05-06 17:41:06 -07:00

rtc-dev.c

rtc: Fix ioctl error path return

2011-06-01 19:29:39 -07:00

rtc-dm355evm.c

…

rtc-ds1216.c

…

rtc-ds1286.c

rtc: ds1286: Initialize drvdata before registering device

2011-05-06 17:42:47 -07:00

rtc-ds1302.c

sh: mach-snapgear: Kill off machtype, consolidate board def.

2010-10-29 19:06:53 +09:00

rtc-ds1305.c

RTC: Convert rtc drivers to use the alarm_irq_enable method

2011-02-03 13:02:35 -08:00

rtc-ds1307.c

drivers/rtc/rtc-ds1307.c: add support for RTC device pt7c4338

2011-06-27 18:00:12 -07:00

rtc-ds1374.c

rtc: convert DS1374 to dev_pm_ops

2011-03-22 17:44:16 -07:00

rtc-ds1390.c

spi/rtc-{ds1390,ds3234,m41t94}: Use spi_get_drvdata() for SPI devices

2011-03-17 10:32:47 -06:00

rtc-ds1511.c

drivers/rtc/rtc-ds1511.c: world-writable sysfs nvram file

2011-03-22 17:44:16 -07:00

rtc-ds1553.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-ds1672.c

…

rtc-ds1742.c

sysfs: add struct file* to bin_attr callbacks

2010-05-21 09:37:31 -07:00

rtc-ds3232.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-ds3234.c

spi/rtc-{ds1390,ds3234,m41t94}: Use spi_get_drvdata() for SPI devices

2011-03-17 10:32:47 -06:00

rtc-efi.c

…

rtc-em3027.c

rtc: add EM3027 rtc driver

2011-05-26 17:12:33 -07:00

rtc-ep93xx.c

rtc: ep93xx: Initialize drvdata before registering device

2011-05-06 17:42:04 -07:00

rtc-fm3130.c

rtc: fixes and new functionality for fm3130

2010-08-11 08:59:07 -07:00

rtc-generic.c

…

rtc-imxdi.c

rtc: driver for the DryIce block found in i.MX25 chips

2010-08-11 08:59:07 -07:00

rtc-isl1208.c

drivers/rtc/rtc-isl1208.c: add alarm support

2011-03-22 17:44:16 -07:00

rtc-isl12022.c

rtc-isl12022: properly handle military hour format

2010-08-11 08:59:08 -07:00

rtc-jz4740.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-lib.c

RTC: Rework RTC code to use timerqueue for events

2010-12-10 22:24:24 -08:00

rtc-lpc32xx.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

rtc-m41t80.c

rtc: m41t80: Initialize clientdata before registering device

2011-05-06 18:01:02 -07:00

rtc-m41t93.c

spi/rtc-m41t93: Use spi_get_drvdata() for SPI devices

2011-06-08 14:33:48 -06:00

rtc-m41t94.c

spi/rtc-{ds1390,ds3234,m41t94}: Use spi_get_drvdata() for SPI devices

2011-03-17 10:32:47 -06:00

rtc-m48t35.c

…

rtc-m48t59.c

RTC: Convert rtc drivers to use the alarm_irq_enable method

2011-02-03 13:02:35 -08:00

rtc-m48t86.c

rtc/m48t86: use rtc_valid_tm() to check returned tm

2010-08-11 08:59:07 -07:00

rtc-max6900.c

rtc/max6900: use rtc_valid_tm() to check returning tm

2010-08-11 08:59:07 -07:00

rtc-max6902.c

rtc: rtc-max6902 - set driver data in max6902_probe()

2011-01-13 08:03:12 -08:00

rtc-max8925.c

rtc: max8925: Initialize drvdata before registering device

2011-05-06 18:02:00 -07:00

rtc-max8998.c

rtc: max8998: Initialize drvdata before registering device

2011-05-06 18:02:02 -07:00

rtc-mc13xxx.c

rtc: mc13xxx: Don't call rtc_device_register while holding lock

2011-05-06 18:02:07 -07:00

rtc-mpc5121.c

Merge branch 'devicetree/next' of git://git.secretlab.ca/git/linux-2.6

2011-03-16 17:28:10 -07:00

rtc-mrst.c

drivers/rtc/rtc-mrst.c: use release_mem_region after request_mem_region

2011-05-26 17:12:33 -07:00

rtc-msm6242.c

rtc: msm6242: Initialize drvdata before registering device

2011-05-06 18:02:03 -07:00

rtc-mv.c

RTC: Convert rtc drivers to use the alarm_irq_enable method

2011-02-03 13:02:35 -08:00

rtc-mxc.c

drivers/rtc/rtc-mxc.c: remove defines already included in rtc.h

2011-05-26 17:12:33 -07:00

rtc-nuc900.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-omap.c

RTC: rtc-omap: Fix a leak of the IRQ during init failure

2011-04-18 10:39:38 +02:00

rtc-pcap.c

rtc: pcap: Initialize drvdata before registering device

2011-05-06 18:02:04 -07:00

rtc-pcf2123.c

…

rtc-pcf8563.c

drivers/rtc/rtc-pcf8563.c: remove unused struct

2010-08-11 08:59:06 -07:00

rtc-pcf8583.c

…

rtc-pcf50633.c

drivers/rtc/rtc-pcf50633.c: don't request update IRQ

2011-05-26 17:12:33 -07:00

rtc-pl030.c

Merge branches 'defcfg', 'drivers' and 'cyberpro-next' of master.kernel.org:/home/rmk/linux-2.6-arm

2011-03-17 18:48:35 -07:00

rtc-pl031.c

Merge branches 'defcfg', 'drivers' and 'cyberpro-next' of master.kernel.org:/home/rmk/linux-2.6-arm

2011-03-17 18:48:35 -07:00

rtc-proc.c

RTC: Include information about UIE and PIE in RTC driver proc.

2011-03-09 11:25:04 -08:00

rtc-ps3.c

…

rtc-puv3.c

unicore32: move rtc-puv3.c to drivers/rtc directory

2011-06-09 16:15:24 +08:00

rtc-pxa.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-r9701.c

…

rtc-rp5c01.c

rtc: rp5c01: Initialize drvdata before registering device

2011-05-06 18:02:05 -07:00

rtc-rs5c313.c

rtc: rtc-rs5c313: ctrl_in/outX to __raw_read/writeX conversion.

2010-10-27 15:30:32 +09:00

rtc-rs5c348.c

…

rtc-rs5c372.c

RTC: Clean out UIE icotl implementations

2011-03-09 11:24:54 -08:00

rtc-rv3029c2.c

rtc: add rv3029c2 RTC support

2011-05-26 17:12:33 -07:00

rtc-rx8025.c

RTC: Cleanup rtc_class_ops->irq_set_state

2011-03-09 11:23:34 -08:00

rtc-rx8581.c

drivers/rtc/rtc-rx8581.c: fix setdatetime

2010-07-27 14:32:06 -07:00

rtc-s3c.c

drivers/rtc/rtc-s3c.c: fixup wake support for rtc

2011-05-11 18:50:44 -07:00

rtc-s35390a.c

i2c: Remove all i2c_set_clientdata(client, NULL) in drivers

2010-06-03 11:33:58 +02:00

rtc-sa1100.c

RTC: sa1100: Update the sa1100 RTC driver.

2011-03-09 11:25:08 -08:00

rtc-sh.c

drivers: Final irq namespace conversion

2011-03-29 14:48:19 +02:00

rtc-spear.c

rtc: add support for spear rtc

2011-05-26 17:12:33 -07:00

rtc-starfire.c

…

rtc-stk17ta8.c

sysfs: add struct file* to bin_attr callbacks

2010-05-21 09:37:31 -07:00

rtc-stmp3xxx.c

rtc: stmp3xxx: Initialize drvdata before registering device

2011-07-01 18:09:55 -07:00

rtc-sun4v.c

…

rtc-sysfs.c

…

rtc-tegra.c

rtc: add real-time clock driver for NVIDIA Tegra

2011-03-22 17:44:16 -07:00

rtc-test.c

RTC: Fix the cross interrupt issue on rtc-test.

2011-03-09 11:25:07 -08:00

rtc-tile.c

tile: add an RTC driver for the Tilera hypervisor

2011-05-17 14:44:36 -04:00

rtc-twl.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-tx4939.c

sysfs: add struct file* to bin_attr callbacks

2010-05-21 09:37:31 -07:00

rtc-v3020.c

…

rtc-vr41xx.c

RTC: Cleanup rtc_class_ops->irq_set_freq()

2011-03-09 11:23:35 -08:00

rtc-vt8500.c

rtc: vt8500: Use define instead of hardcoded value for status bit

2011-07-01 17:59:36 -07:00

rtc-wm831x.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-wm8350.c

RTC: Cleanup rtc_class_ops->update_irq_enable()

2011-03-09 11:23:37 -08:00

rtc-x1205.c

Fix common misspellings

2011-03-31 11:26:23 -03:00