From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Sat, 27 Sep 2014 23:27:42 +0000 (+0200)
Subject: ACPI / SBS: Fix check in acpi_ac_get_present()
X-Git-Tag: fixes-against-v3.18-rc2~138^2~13^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5159e39bdf119613adc6556901ae2d2e5e027551;p=pandora-kernel.git

ACPI / SBS: Fix check in acpi_ac_get_present()

Parentheses are missing under an if () statement in
acpi_ac_get_present() which makes the check work differently
from what was intended (at least according to the comment right
above it).  Add the missing parens.

The problem was found by sparse.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: All applicable <stable@vger.kernel.org>
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