From 83c17ba35e0306e671b5c9ab622535f23a9a3e78 Mon Sep 17 00:00:00 2001 From: LEROY Christophe Date: Fri, 19 Sep 2014 10:36:10 +0200 Subject: [PATCH] powerpc/8xx: Use DAR to save r3 for CPU6 ERRATA As we are not using anymore DAR to save registers, it is now available for saving the r3 register used for CPU6 ERRATA handling. Therefore we can remove the major hack which was to use memory location 0 to save r3. Signed-off-by: Christophe Leroy Signed-off-by: Scott Wood --- Reading git-format-patch failed