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(parent: a16d8aa) | patch
powerpc/watchdog: Don't enable interrupt on PPC64 BookE
authorTudor Laurentiu <laurentiu.tudor@freescale.com>
Tue, 5 Mar 2013 15:52:49 +0000 (17:52 +0200)
committerScott Wood <scottwood@freescale.com>
Tue, 25 Jun 2013 23:14:45 +0000 (18:14 -0500)
commit3978bdb4ed653342b0be66c031bf61b72cc55d60
tree6bf077e8fe4300e4a672448438a3f3bebbf24717tree | snapshot
parenta16d8aa4726a944ffc1616689ae34ff6a902fabacommit | diff
powerpc/watchdog: Don't enable interrupt on PPC64 BookE

Critical interrupts are not handled on PPC64 BookE machines,
so when the first watchdog interrupt fires the machine will
freeze without a warning until it's rebooted by the second
watchdog trigger.
Plus, the interrupt isn't used anyway since the driver
expects a usermode app to ping the watchdog periodically.

Signed-off-by: Laurentiu Tudor <Laurentiu.Tudor@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
drivers/watchdog/booke_wdt.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git