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unicore32: Remove unused HAVE_ARCH_PCI_SET_DMA_MASK definition

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HAVE_ARCH_PCI_SET_DMA_MASK is unused, so remove the #define for it.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: GUAN Xuetao <gxt@mprc.pku.edu.cn>
This commit is contained in:
Bjorn Helgaas 2016-03-07 10:53:16 -06:00
parent fe537670ea
commit 9289b9d3aa
1 changed files with 0 additions and 5 deletions
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5
arch/unicore32/include/mach/hardware.h
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@ -28,11 +28,6 @@
#define PCIBIOS_MIN_IO 0x4000 /* should lower than 64KB */
#define PCIBIOS_MIN_MEM io_v2p(PKUNITY_PCIMEM_BASE)
/*
* We override the standard dma-mask routines for bouncing.
*/
#define HAVE_ARCH_PCI_SET_DMA_MASK
#define pcibios_assign_all_busses() 1
#endif /* __MACH_PUV3_HARDWARE_H__ */