Re: [RFC PATCH] watchdog: ep93xx: Use the WatchDog Timer Driver Core.

From: Mika Westerberg
Date: Wed Aug 03 2011 - 04:15:43 EST


On Tue, Aug 02, 2011 at 11:55:36AM -0500, H Hartley Sweeten wrote:
> >> -static const struct watchdog_info ident = {
> >> - .options = WDIOF_CARDRESET | WDIOF_MAGICCLOSE,
> >> - .identity = "EP93xx Watchdog",
> >> +static const struct watchdog_info ep93xx_wdt_ident = {
> >> + .options = WDIOF_CARDRESET | WDIOF_MAGICCLOSE,
> >> + .identity = "EP93xx Watchdog",
> >> };

One more thing I noticed: you should add WDIOF_KEEPALIVEPING to the options
field. Otherwise it doesn't support ioctl(..., WDIOC_KEEPALIVE) which was
supported in the original driver.
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