summaryrefslogtreecommitdiffstats
path: root/drivers/watchdog/bfin_wdt.c (follow)
Commit message (Collapse)AuthorAgeFilesLines
* watchdog: drop owner assignment from platform_driversWolfram Sang2014-10-201-1/+0
| | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* watchdog: Get rid of MODULE_ALIAS_MISCDEV statementsJean Delvare2013-11-171-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I just can't find any value in MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR) and MODULE_ALIAS_MISCDEV(TEMP_MINOR) statements. Either the device is enumerated and the driver already has a module alias (e.g. PCI, USB etc.) that will get the right driver loaded automatically. Or the device is not enumerated and loading its driver will lead to more or less intrusive hardware poking. Such hardware poking should be limited to a bare minimum, so the user should really decide which drivers should be tried and in what order. Trying them all in arbitrary order can't do any good. On top of that, loading that many drivers at once bloats the kernel log. Also many drivers will stay loaded afterward, bloating the output of "lsmod" and wasting memory. Some modules (cs5535_mfgpt which gets loaded as a dependency) can't even be unloaded! If defining char-major-10-130 is needed then it should happen in user-space. Signed-off-by: Jean Delvare <jdelvare@suse.de> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Mike Frysinger <vapier.adi@gmail.com> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Zwane Mwaikambo <zwane@arm.linux.org.uk> Cc: Jim Cromie <jim.cromie@gmail.com>
* watchdog: remove use of __devexitBill Pemberton2012-11-281-1/+1
| | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* watchdog: remove use of __devinitBill Pemberton2012-11-281-1/+1
| | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* watchdog: remove use of __devexit_pBill Pemberton2012-11-281-1/+1
| | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Wan ZongShun <mcuos.com@gmail.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* watchdog: nowayout is boolWim Van Sebroeck2012-03-271-2/+2
| | | | | | | nowayout is actually a boolean value. So make it bool for all watchdog device drivers. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* watchdog: Use pr_<fmt> and pr_<level>Joe Perches2012-03-271-17/+10
| | | | | | | | | | | | Use the current logging styles. Make sure all output has a prefix. Add missing newlines. Remove now unnecessary PFX, NAME, and miscellaneous other #defines. Coalesce formats. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* watchdog: cleanup spaces before tabsWim Van Sebroeck2011-03-151-2/+2
| | | | | | | cleanup spaces before tabs in drivers/watchdog/ Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* watchdog: bfin: use new common Blackfin watchdog headerMike Frysinger2010-05-251-18/+1
| | | | | | | | use new common Blackfin watchdog header Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] change reboot_notifier to platform-shutdown method.Wim Van Sebroeck2010-03-071-37/+15
| | | | | | | | Platform device drivers can use the .shutdown method to handle soft shutdown's instead of reboot_notifier's. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] watchdog_info constifyWim Van Sebroeck2010-03-071-2/+2
| | | | | | | make the watchdog_info struct const where possible. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] bfin: fix max timeout calculationMike Frysinger2010-02-211-6/+7
| | | | | | | | | | | Relying on overflow/wrap around isn't exact because if you wrap far enough, you get back to "valid" values. Reported-by: Thorsten Pohlmann <pohlmann@tetronik.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: stable <stable@kernel.org>
* [WATCHDOG] Some more general cleanupWim Van Sebroeck2009-06-181-4/+10
| | | | | | | Clean-up the watchdog drivers so that checkpatch.pl get's happy... Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [PATCH] Switch all my contributions stuff to a single common addressAlan Cox2008-10-281-1/+1
| | | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] Coding style - Indentation - part 2Wim Van Sebroeck2008-08-061-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | This brings the watchdog drivers into line with coding style. This patch takes cares of the indentation as described in chapter 1. Main changes: * Re-structure the ioctl switch call for all drivers as follows: switch (cmd) { case WDIOC_GETSUPPORT: case WDIOC_GETSTATUS: case WDIOC_GETBOOTSTATUS: case WDIOC_GETTEMP: case WDIOC_SETOPTIONS: case WDIOC_KEEPALIVE: case WDIOC_SETTIMEOUT: case WDIOC_GETTIMEOUT: case WDIOC_GETTIMELEFT: default: } This to make the migration from the drivers to the uniform watchdog device driver easier in the future. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] Clean-up includesWim Van Sebroeck2008-08-061-1/+1
| | | | | | | | | Use #include <linux/io.h> instead of <asm/io.h> Use #include <linux/uaccess.h> instead of <asm/uaccess.h> Clean-up includes. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG 19/57] bfin: watchdog cleanup and unlocked_ioctlAlan Cox2008-06-071-76/+71
| | | | | | | | Scan, tidy and check for unlocked_ioctl Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] Blackfin Watchdog Driver: split platform device/driverMike Frysinger2008-05-251-40/+71
| | | | | | | | | | | - split platform device/driver registering from actual watchdog device/driver registering so that we can cleanly load/unload - fixup __initdata with __initconst and __devinitdata with __devinitconst Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] blackfin Watchdog driver: relocate all strings used in __init ↵Mike Frysinger2008-02-181-3/+4
| | | | | | | | | functions to __initdata Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] constify function pointer tablesJan Engelhardt2008-01-251-1/+1
| | | | | | | | | "static struct file_operations" should be "static const struct file_operations". Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* [WATCHDOG] bfin_wdt, remove SPIN_LOCK_UNLOCKEDJiri Slaby2007-11-191-1/+1
| | | | | | | | | | | | | bfin_wdt, remove SPIN_LOCK_UNLOCKED SPIN_LOCK_UNLOCKED is deprecated, use DEFINE_SPINLOCK instead Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Mike Frysinger <vapier.adi@gmail.com> Cc: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
* mv watchdog tree under driversWim Van Sebroeck2007-10-181-0/+490
move watchdog tree from drivers/char/watchdog to drivers/watchdog. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 17:06:25 +0100