Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.4 029/112] powerpc/powernv: Use CPU-endian PEST in pnv_pci_dump_p7ioc_diag_data() | Date | Wed, 26 Oct 2016 14:22:12 +0200 |
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4.4-stable review patch. If anyone has any objections, please let me know.
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From: Gavin Shan <gwshan@linux.vnet.ibm.com>
commit 5adaf8629b193f185ca5a1665b9e777a0579f518 upstream.
This fixes the warnings reported from sparse:
pci.c:312:33: warning: restricted __be64 degrades to integer pci.c:313:33: warning: restricted __be64 degrades to integer
Fixes: cee72d5bb489 ("powerpc/powernv: Display diag data on p7ioc EEH errors") Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- arch/powerpc/platforms/powernv/pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -197,8 +197,8 @@ static void pnv_pci_dump_p7ioc_diag_data be64_to_cpu(data->dma1ErrorLog1)); for (i = 0; i < OPAL_P7IOC_NUM_PEST_REGS; i++) { - if ((data->pestA[i] >> 63) == 0 && - (data->pestB[i] >> 63) == 0) + if ((be64_to_cpu(data->pestA[i]) >> 63) == 0 && + (be64_to_cpu(data->pestB[i]) >> 63) == 0) continue; pr_info("PE[%3d] A/B: %016llx %016llx\n",
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