Lothar Waßmann 28a0c88312 drivers/rtc/rtc-stmp3xxx.c: provide timeout for potentially endless loop polling a HW bit ...

It's always a bad idea to poll on HW bits without a timeout.

The i.MX28 RTC can be easily brought into a state in which the RTC is
not running (until after a power-on-reset) and thus the status bits
which are polled in the driver won't ever change.

This patch prevents the kernel from getting stuck in this case.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Acked-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2013-08-13 17:57:48 -07:00

..

class.c

drivers/rtc/class: convert from Legacy pm ops to dev_pm_ops

2013-07-03 16:08:00 -07:00

hctosys.c

rtc_sysfs_show_hctosys(): display 0 if resume failed

2012-10-06 03:05:04 +09:00

interface.c

drivers/rtc/interface.c: return -EBUSY, not -EACCES when device is busy

2013-07-03 16:08:00 -07:00

Kconfig

drivers/rtc/rtc-sirfsoc.c: add rtc drivers for CSR SiRFprimaII and SiRFatlasVI

2013-07-03 16:08:01 -07:00

Makefile

drivers/rtc/rtc-sirfsoc.c: add rtc drivers for CSR SiRFprimaII and SiRFatlasVI

2013-07-03 16:08:01 -07:00

rtc-88pm80x.c

rtc: rtc-88pm80x: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:46 -07:00

rtc-88pm860x.c

rtc: rtc-88pm860x: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:48 -07:00

rtc-ab3100.c

drivers/rtc/rtc-ab3100.c: remove empty function

2013-07-03 16:07:54 -07:00

rtc-ab8500.c

drivers/rtc/rtc-ab8500.c: add second resolution to rtc driver

2013-07-03 16:07:59 -07:00

rtc-at32ap700x.c

rtc: rtc-at32ap700x: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:49 -07:00

rtc-at91rm9200.c

rtc: rtc-at91rm9200: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:49 -07:00

rtc-at91rm9200.h

Revert "drivers/rtc/rtc-at91rm9200.c: use a variable for storing IMR"

2013-04-05 09:36:53 -07:00

rtc-at91sam9.c

rtc: rtc-at91sam9: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:49 -07:00

rtc-au1xxx.c

drivers/rtc/rtc-au1xxx.c: remove empty function

2013-07-03 16:07:54 -07:00

rtc-bfin.c

rtc: rtc-bfin: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:49 -07:00

rtc-bq32k.c

drivers/rtc/rtc-bq32k.c: remove empty function

2013-07-03 16:07:55 -07:00

rtc-bq4802.c

drivers/rtc/rtc-bq4802.c: remove empty function

2013-07-03 16:07:54 -07:00

rtc-cmos.c

drivers/rtc/rtc-cmos.c: work around bios clearing rtc control

2013-07-03 16:08:00 -07:00

rtc-coh901331.c

rtc: rtc-coh901331: use platform_{get,set}_drvdata()

2013-07-03 16:07:55 -07:00

rtc-core.h

rtc: update to class device removal patches

2007-05-08 11:15:18 -07:00

rtc-da9052.c

drivers/rtc/rtc-da9052.c: use PTR_RET()

2013-07-03 16:07:59 -07:00

rtc-da9055.c

drivers/rtc/rtc-da9055.c: remove empty function

2013-07-03 16:07:54 -07:00

rtc-davinci.c

rtc: rtc-davinci: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:50 -07:00

rtc-dev.c

rtc: use dev_warn()/dev_dbg()/pr_err() instead of printk()

2013-02-21 17:22:29 -08:00

rtc-dm355evm.c

drivers/rtc/rtc-dm355evm.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-ds1216.c

drivers/rtc/rtc-ds1216.c: use module_platform_driver_probe()

2013-07-03 16:08:00 -07:00

rtc-ds1286.c

drivers/rtc/rtc-ds1286.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-ds1302.c

drivers/rtc/rtc-ds1302.c: handle write protection

2013-07-03 16:07:59 -07:00

rtc-ds1305.c

drivers/rtc/rtc-ds1305.c: add missing braces around sizeof

2013-07-03 16:07:46 -07:00

rtc-ds1307.c

rtc: rtc-ds1307: use devm_*() functions

2013-07-03 16:07:54 -07:00

rtc-ds1374.c

drivers/rtc/rtc-ds1374.c: fix spacing related issues

2013-07-03 16:07:46 -07:00

rtc-ds1390.c

drivers/rtc/rtc-ds1390.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-ds1511.c

drivers/rtc/rtc-ds1511.c: fix issues related to spaces and braces

2013-07-03 16:07:47 -07:00

rtc-ds1553.c

rtc: rtc-ds1553: use devm_rtc_device_register()

2013-04-29 18:28:25 -07:00

rtc-ds1672.c

drivers/rtc/rtc-ds1672.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-ds1742.c

rtc: rtc-ds1742: use devm_rtc_device_register()

2013-04-29 18:28:25 -07:00

rtc-ds2404.c

rtc: rtc-ds2404: use devm_*() functions

2013-04-29 18:28:37 -07:00

rtc-ds3232.c

drivers/rtc/rtc-ds3232.c: use devm_* APIs

2013-04-29 18:28:36 -07:00

rtc-ds3234.c

drivers/rtc/rtc-ds3234.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-efi.c

drivers/rtc/rtc-efi.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-em3027.c

drivers/rtc/rtc-em3027.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-ep93xx.c

rtc: rtc-ep93xx: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:50 -07:00

rtc-fm3130.c

drivers/rtc/rtc-fm3130.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-generic.c

drivers/rtc/rtc-generic.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-hid-sensor-time.c

rtc: rtc-hid-sensor-time: allow 16 and 32 bit values for all attributes.

2013-07-03 16:07:54 -07:00

rtc-imxdi.c

rtc: rtc-imxdi: use devm_rtc_device_register()

2013-04-29 18:28:25 -07:00

rtc-isl1208.c

drivers/rtc/rtc-isl1208.c: call rtc_update_irq() from the alarm irq handler

2013-02-05 20:38:49 +11:00

rtc-isl12022.c

drivers/rtc/rtc-isl12022.c: use PTR_RET()

2013-07-03 16:07:59 -07:00

rtc-jz4740.c

rtc: rtc-jz4740: use devm_*() functions

2013-07-03 16:07:55 -07:00

rtc-lib.c

rtc: Initialized rtc_time->tm_isdst

2011-08-26 17:26:35 -07:00

rtc-lp8788.c

drivers/rtc/rtc-lp8788.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-lpc32xx.c

rtc: rtc-lpc32xx: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:50 -07:00

rtc-ls1x.c

drivers/rtc/rtc-ls1x.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-m41t80.c

drivers/rtc/rtc-m41t80.c: fix spacing related issue

2013-07-03 16:07:47 -07:00

rtc-m41t93.c

drivers/rtc/rtc-m41t93.c: remove empty function

2013-07-03 16:07:56 -07:00

rtc-m41t94.c

drivers/rtc/rtc-m41t94.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-m48t35.c

drivers/rtc/rtc-m48t35.c: use PTR_RET()

2013-07-03 16:07:59 -07:00

rtc-m48t59.c

rtc: rtc-m48t59: use devm_*() functions

2013-07-03 16:07:55 -07:00

rtc-m48t86.c

drivers/rtc/rtc-m48t86.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-max6900.c

drivers/rtc/rtc-max6900.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-max6902.c

drivers/rtc/rtc-max6902.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-max8907.c

drivers/rtc/rtc-max8907.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-max8925.c

drivers/rtc/rtc-max8925.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-max8997.c

drivers/rtc/rtc-max8997.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-max8998.c

For the 3.11 merge we only have one new MFD driver for the Kontron PLD.

2013-07-10 11:10:27 -07:00

rtc-max77686.c

drivers/rtc/rtc-max77686.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-mc13xxx.c

rtc: rtc-mc13xxx: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:51 -07:00

rtc-mpc5121.c

drivers/rtc/rtc-mpc5121.c: use platform_{get,set}_drvdata()

2013-07-03 16:07:59 -07:00

rtc-mrst.c

Drivers: rtc: remove __dev* attributes.

2013-01-03 15:57:02 -08:00

rtc-msm6242.c

drivers/rtc/rtc-msm6242.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-mv.c

rtc: rtc-mv: use devm_rtc_device_register()

2013-04-29 18:28:26 -07:00

rtc-mxc.c

rtc: rtc-mxc: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:51 -07:00

rtc-nuc900.c

drivers/rtc/rtc-nuc900.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-omap.c

rtc: omap: restore back (hard-code) wakeup support

2013-07-03 16:08:00 -07:00

rtc-palmas.c

drivers/rtc/rtc-palmas.c: init wakeup before device register

2013-07-03 16:08:00 -07:00

rtc-pcap.c

rtc: rtc-pcap: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:51 -07:00

rtc-pcf2123.c

drivers/rtc/rtc-pcf2123.c: replace strict_strtoul() with kstrtoul()

2013-07-03 16:08:00 -07:00

rtc-pcf2127.c

rtc: add NXP PCF2127 support (i2c)

2013-07-03 16:08:00 -07:00

rtc-pcf8523.c

drivers/rtc/rtc-pcf8523.c: remove empty function

2013-07-03 16:07:57 -07:00

rtc-pcf8563.c

drivers/rtc/rtc-pcf8563.c: use PTR_RET()

2013-07-03 16:07:59 -07:00

rtc-pcf8583.c

drivers/rtc/rtc-pcf8583.c: use PTR_RET()

2013-07-03 16:07:59 -07:00

rtc-pcf50633.c

rtc: rtc-pcf50633: use devm_*() functions

2013-04-29 18:28:38 -07:00

rtc-pl030.c

Merge branch 'amba' of git://git.linaro.org/people/rmk/linux-arm

2012-03-23 17:36:29 -07:00

rtc-pl031.c

drivers/rtc/rtc-pl031.c: pass correct pointer to free_irq()

2013-05-24 16:22:52 -07:00

rtc-pm8xxx.c

rtc: rtc-pm8xxx: use devm_*() functions

2013-07-03 16:07:55 -07:00

rtc-proc.c

procfs: new helper - PDE_DATA(inode)

2013-04-09 14:13:32 -04:00

rtc-ps3.c

drivers/rtc/rtc-ps3.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-puv3.c

rtc: rtc-puv3: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:52 -07:00

rtc-pxa.c

rtc: rtc-pxa: use devm_*() functions

2013-07-03 16:07:55 -07:00

rtc-r9701.c

rtc: rtc-r9701: use spi_set_drvdata()

2013-04-29 18:28:34 -07:00

rtc-rc5t583.c

rtc: rtc-rc5t583: use platform_{get,set}_drvdata()

2013-07-03 16:07:55 -07:00

rtc-rp5c01.c

rtc: rtc-rp5c01: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:52 -07:00

rtc-rs5c313.c

drivers/rtc/rtc-rs5c313.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-rs5c348.c

drivers/rtc/rtc-rs5c348.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-rs5c372.c

drivers/rtc/rtc-rs5c372.c: add R2221T/L variant to the driver

2013-05-07 18:38:26 -07:00

rtc-rv3029c2.c

drivers/rtc/rtc-rv3029c2.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-rx4581.c

drivers/rtc/rtc-rx4581.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-rx8025.c

rtc: rtc-rx8025: use devm_*() functions

2013-07-03 16:07:55 -07:00

rtc-rx8581.c

drivers/rtc/rtc-rx8581.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-s3c.c

rtc: rtc-s3c: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:51 -07:00

rtc-s3c.h

rtc: s3c: make header file local

2013-04-19 13:51:25 +02:00

rtc-s35390a.c

rtc: rtc-s35390a: use devm_*() functions

2013-04-29 18:28:38 -07:00

rtc-sa1100.c

rtc: rtc-sa1100: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:51 -07:00

rtc-sh.c

rtc: rtc-sh: use devm_*() functions

2013-07-03 16:07:55 -07:00

rtc-sirfsoc.c

drivers/rtc/rtc-sirfsoc.c: add rtc drivers for CSR SiRFprimaII and SiRFatlasVI

2013-07-03 16:08:01 -07:00

rtc-snvs.c

drivers/rtc/rtc-snvs.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-spear.c

rtc: rtc-spear: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:52 -07:00

rtc-starfire.c

drivers/rtc/rtc-starfire.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-stk17ta8.c

rtc: rtc-stk17ta8: use devm_rtc_device_register()

2013-04-29 18:28:27 -07:00

rtc-stmp3xxx.c

drivers/rtc/rtc-stmp3xxx.c: provide timeout for potentially endless loop polling a HW bit

2013-08-13 17:57:48 -07:00

rtc-sun4v.c

drivers/rtc/rtc-sun4v.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-sysfs.c

rtc: add ability to push out an existing wakealarm using sysfs

2013-07-03 16:07:54 -07:00

rtc-tegra.c

drivers/rtc: don't check resource with devm_ioremap_resource

2013-05-18 11:57:07 +02:00

rtc-test.c

rtc: rtc-test: use devm_rtc_device_register()

2013-04-29 18:28:31 -07:00

rtc-tile.c

drivers/rtc/rtc-tile.c: remove empty function

2013-07-03 16:07:53 -07:00

rtc-tps6586x.c

drivers/rtc/rtc-tps6586x.c: device wakeup flags correction

2013-06-12 16:29:45 -07:00

rtc-tps65910.c

drivers/rtc/rtc-tps65910.c: fix incorrect return value on error

2013-04-29 18:28:33 -07:00

rtc-tps80031.c

drivers/rtc/rtc-tps80031.c: remove empty function

2013-07-03 16:07:58 -07:00

rtc-twl.c

drivers/rtc/rtc-twl.c: fix: rtcX/wakealarm attribute isn't created

2013-07-31 14:41:03 -07:00

rtc-tx4939.c

rtc: rtc-tx4939: use devm_rtc_device_register()

2013-04-29 18:28:27 -07:00

rtc-v3020.c

drivers/rtc/rtc-v3020.c: fix spacing issues

2013-07-03 16:07:48 -07:00

rtc-vr41xx.c

drivers/rtc/rtc-vr41xx.c: fix error return code in rtc_probe()

2013-07-03 16:07:54 -07:00

rtc-vt8500.c

rtc: rtc-vt8500: remove unnecessary platform_set_drvdata()

2013-07-03 16:07:52 -07:00

rtc-wm831x.c

drivers/rtc/rtc-wm831x.c: remove empty function

2013-07-03 16:07:59 -07:00

rtc-wm8350.c

rtc: rtc-wm8350: switch to using SIMPLE_DEV_PM_OPS

2013-04-29 18:28:32 -07:00

rtc-x1205.c

drivers/rtc/rtc-x1205.c: fix checkpatch issues

2013-07-03 16:07:48 -07:00

systohc.c

NTP: Add a CONFIG_RTC_SYSTOHC configuration

2013-01-15 18:16:06 -08:00