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https://github.com/torvalds/linux
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d11e3d3d03
The powerpc iommu code already returns (~(dma_addr_t)0x0) on mapping failures, so we can switch over to returning DMA_MAPPING_ERROR and let the core dma-mapping code handle the rest. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> |
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.. | ||
spufs | ||
axon_msi.c | ||
cbe_powerbutton.c | ||
cbe_regs.c | ||
cbe_thermal.c | ||
cell.h | ||
cpufreq_spudemand.c | ||
interrupt.c | ||
interrupt.h | ||
iommu.c | ||
Kconfig | ||
Makefile | ||
pervasive.c | ||
pervasive.h | ||
pmu.c | ||
ras.c | ||
ras.h | ||
setup.c | ||
smp.c | ||
spider-pci.c | ||
spider-pic.c | ||
spu_base.c | ||
spu_callbacks.c | ||
spu_manage.c | ||
spu_notify.c | ||
spu_priv1_mmio.c | ||
spu_priv1_mmio.h | ||
spu_syscalls.c |