From: Alexey Kardashevskiy Date: Fri, 23 Nov 2012 02:25:39 +0000 (+1100) Subject: powerpc/pseries: Fix oops with MSIs when missing EEH PEs X-Git-Tag: v3.7-rc7~1^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb4618823a3389086f157fafb2a0d97cade8d89f;p=pandora-kernel.git powerpc/pseries: Fix oops with MSIs when missing EEH PEs The new EEH code introduced a small regression, if the EEH PEs are missin (which happens currently in qemu for example), it will deref a NULL pointer in the MSI code. Signed-off-by: Alexey Kardashevskiy Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed