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(parent: e21a7f2) | patch
[CELL] fix cbe_thermal for legacy SLOF tree.
authorJean-Christophe DUBOIS <jcd@tribudubois.net>
Fri, 20 Jul 2007 19:39:24 +0000 (21:39 +0200)
committerArnd Bergmann <arnd@klappe.arndb.de>
Fri, 20 Jul 2007 19:41:40 +0000 (21:41 +0200)
commitef6ae212c698bd1fa287e9969bc688e135ebe974
treef34d99cd990b417b34754024ab28a4eba0abd3a5tree | snapshot
parente21a7f290d27a70f838b7efe356a04fdf8e6cc0ecommit | diff
[CELL] fix cbe_thermal for legacy SLOF tree.

Previous patch changed based on Christian Krafft's comment.

On some legacy SLOF tree the generic code is unable to ioremap some Cell BE
registers. Therefore the "generic" functions are returning a NULL pointer,
triggering a crash on such platforms.

Let's handle this more gracefully.

Signed-off-by: Jean-Christophe DUBOIS <jcd@tribudubois.net>
Acked-by: Christian Kraff <krafft@de.ibm.com>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
arch/powerpc/platforms/cell/cbe_thermal.c diff | blob | history
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