From: Stefan Weil <weil@mail.berlios.de>
Date: Sun, 30 Jan 2011 19:29:38 +0000 (+0100)
Subject: OMAP: PM: SmartReflex: Fix possible null pointer read access
X-Git-Tag: v2.6.38-rc4~4^2~6^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8353584eae4af8f37e5a23b63ed816c79185a9c9;p=pandora-kernel.git

OMAP: PM: SmartReflex: Fix possible null pointer read access

These errors were found by cppcheck:
arch/arm/mach-omap2/smartreflex.c:784: error: Possible null pointer dereference: sr_info
arch/arm/mach-omap2/smartreflex.c:799: error: Possible null pointer dereference: sr_info

Both conditional statements are executed when sr_info == NULL,
so accessing sr_info->voltdm would fail.

Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-omap@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Kevin Hilman <khilman@ti.com>
---

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