[WATCHDOG] mv64x60_wdt: Support the WDIOF_MAGICCLOSE feature

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Disallow disabling of the watchdog timer unless a particular
character ('V') was recently written to the watchdog device.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

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Dale Farnsworth 2007-07-24 11:18:14 -07:00 • committed by Wim Van Sebroeck

parent d37a5c3ddf

commit bf2fc92cae

1 changed files with 24 additions and 4 deletions

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drivers/char/watchdog/mv64x60_wdt.c

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