linux-toradex.git/drivers/watchdog/wdt.c, branch v3.0.64

watchdog: cleanup spaces before tabs

2011-03-15T16:02:27+00:00

cleanup spaces before tabs in drivers/watchdog/

Signed-off-by: Wim Van Sebroeck

watchdog: update/improve/consolidate watchdog driver

2010-05-25T09:05:34+00:00

Move the limited watchdog driver help from kernel-parameters.txt
to Documentation/watchdog/watchdog-parameters.txt and add info to it
for all watchdog drivers except the ones that have driver-specific
files already.

Correct minor comments and MODULE_PARM_DESC() text in 2 places.

Signed-off-by: Randy Dunlap 
Signed-off-by: Wim Van Sebroeck

[WATCHDOG] drivers/watchdog/wdt.c:wdt_ioctl(): make `ident' non-static

2010-03-07T10:31:05+00:00

Making this instance static exposes the code to SMP races, etc.

Signed-off-by: Andrew Morton 
Signed-off-by: Wim Van Sebroeck

[WATCHDOG] wdt.c: remove #ifdef CONFIG_WDT_501

2009-03-25T09:08:16+00:00

Change the wdt.c watchdog driver so that the code is the same for
both the WDT500 as the WDT501-P card. The selection of the card
is now being done via the module parameter: 'type' instead of the
config option CONFIG_WDT_501.

Signed-off-by: Alan Cox 
Signed-off-by: Wim Van Sebroeck

[PATCH] Switch all my contributions stuff to a single common address

2008-10-28T19:16:11+00:00

Signed-off-by: Alan Cox 
Signed-off-by: Wim Van Sebroeck

[WATCHDOG] Coding style - Indentation - part 2

2008-08-06T13:21:09+00:00

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

wdt: Cleanup and sort out locking and inb_p

2008-08-05T00:12:07+00:00

Signed-off-by: Andrew Morton 
Signed-off-by: Alan Cox 
Signed-off-by: Linus Torvalds

[WATCHDOG] wdt: fix locking

2008-01-25T20:23:28+00:00

The audit of _p usage shows various drivers assume inb_p is somehow atomic.
 Of course it isn't and the delay can be split from the I/O cycle causing a
timing violation on chips that matter (eg this one)

With the proposed use of udelay() for some _p delays this will cease to be
a mostly theoretical bug (as the delay stall is unsplittable) and wants
fixing.

Lots of other drivers need fixing this way too.

Signed-off-by: Alan Cox 
Signed-off-by: Wim Van Sebroeck 
Signed-off-by: Andrew Morton

[WATCHDOG] Add necessary braces to if (...) \n #if... cases

2007-10-25T08:47:29+00:00

Signed-off-by: Ilpo Jarvinen 
Signed-off-by: Wim Van Sebroeck 
Signed-off-by: Andrew Morton

mv watchdog tree under drivers

2007-10-18T10:39:03+00:00

move watchdog tree from drivers/char/watchdog to drivers/watchdog.

Signed-off-by: Wim Van Sebroeck