From: Gabor Juhos <juhosg@openwrt.org>
Date: Fri, 23 Dec 2011 18:25:42 +0000 (+0100)
Subject: watchdog: ath79_wdt: flush register writes
X-Git-Tag: v3.3-rc1~125^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86955e2bcb320bf8f271443cb7b03896fc3cbd67;p=pandora-kernel.git

watchdog: ath79_wdt: flush register writes

The watchdog register writes required to have a flush
in order to commit the values to the register. Without
the flush, the driver not function correctly on AR934X
SoCs.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Acked-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---

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