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path: root/drivers/watchdog/sch311x_wdt.c
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* watchdog: remove empty pm-functionsWolfram Sang2011-07-261-5/+0
| | | | | | | | | | | While checking what watchdog drivers usually do in suspend/resume to spot common behaviour for the watchdog framework, I found these drivers which do nothing but add some cruft. Remove it, it is superfluous. New approaches should probably be done with pm_ops anyway. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* Fix common misspellingsLucas De Marchi2011-03-311-1/+1
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* watchdog: sch311x_wdt: fix printk conditionDan Carpenter2011-03-141-1/+1
| | | | | | | | | | "==" has higher precedence than "&". Since if (sch311x_sio_inb(sio_config_port, 0x30) & (0x01 == 0)) is always false the message is never printed. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* watchdog: sch311x_wdt: Fix LDN active checkWim Van Sebroeck2011-03-141-1/+1
| | | | | | | | if (sch311x_sio_inb(sio_config_port, 0x30) && 0x01 == 0) -> && should be & Reported-By: Toralf Förster <toralf.foerster@gmx.de> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* watchdog: sch311x_wdt.c: set parent before registeriing the misc device in ↵Wim Van Sebroeck2010-08-081-2/+2
| | | | | | | | | | probe() function Set the paranet of the misc_device before we register the misc_device. Reported-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Wim Van sebroeck <wim@iguana.be>
* [WATCHDOG] watchdog_info constifyWim Van Sebroeck2010-03-071-1/+1
| | | | | | | make the watchdog_info struct const where possible. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] Add SMSC SCH311x Watchdog Timer.Wim Van Sebroeck2008-12-311-0/+578
Add a watchdog driver for the hardware watchdog timer on the SMSC SCH3112, SCH3114 and SCH3116 Super IO chipset. Tested-by: Marco Chiappero <marco@absence.it> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>