From: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Date: Mon, 17 Aug 2015 16:19:03 +0000 (-0700)
Subject: watchdog: at91rm9200: Correct check for syscon_node_to_regmap() errors
X-Git-Tag: omap-for-v4.3/fixes-rc1~29^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf5125d5e0759a0f513b1bcd33c15edc0cf4c17b;p=pandora-kernel.git

watchdog: at91rm9200: Correct check for syscon_node_to_regmap() errors

syscon_node_to_regmap() returns a regmap or an ERR_PTR().

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---

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