From: Kumar Gala <galak@freescale.com>
Date: Sat, 25 Jun 2005 21:54:36 +0000 (-0700)
Subject: [PATCH] ppc32: Check return of ppc_sys_get_pdata before accessing pointer
X-Git-Tag: v2.6.13-rc1~68^2~223
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=62aa751d16399637325852bc0a1fcf13c2476dd7;p=pandora-kernel.git

[PATCH] ppc32: Check return of ppc_sys_get_pdata before accessing pointer

Ensure that the returned pointer from ppc_sys_get_pdata is not NULL before we
start using it.  This handles any cases where we have variants of processors
on the same board with different functionality.

Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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