git.ipfire.org Git - thirdparty/linux.git/commit

author	Alexey Kardashevskiy <aik@ozlabs.ru>
	Mon, 19 Nov 2018 04:25:17 +0000 (15:25 +1100)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Thu, 20 Dec 2018 11:59:03 +0000 (22:59 +1100)
commit	c20577014f85f36d4e137d3d52a1f61225b4a3d2
tree	abcd04d47f07e2ff077d34dd5c65ba914004eb54	tree
parent	a25de7af340fcd19a59978ded2ff04ed329bca06	commit \| diff

powerpc/powernv/eeh/npu: Fix uninitialized variables in opal_pci_eeh_freeze_status

The current implementation of the OPAL_PCI_EEH_FREEZE_STATUS call in
skiboot's NPU driver does not touch the pci_error_type parameter so
it might have garbage but the powernv code analyzes it nevertheless.

This initializes pcierr and fstate to zero in all call sites.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/platforms/powernv/eeh-powernv.c		diff \| blob \| blame \| history
arch/powerpc/platforms/powernv/pci-ioda.c		diff \| blob \| blame \| history
arch/powerpc/platforms/powernv/pci.c		diff \| blob \| blame \| history