This series includes two fixes for dma_generic_alloc_coherent(), based
on top of the patchset 'enhance DMA CMA on x86' which has been added
in -mm tree.

Akinobu Mita (2):
  x86: fix dma_generic_alloc_coherent() when CONFIG_DMA_CMA is enabled
  x86: avoid duplicated memset in dma_generic_alloc_coherent()

 arch/x86/kernel/pci-dma.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Don Dutile <ddutile@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: x86@kernel.org
Cc: iommu@lists.linux-foundation.org
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1.8.3.2