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authorBjorn Helgaas <bhelgaas@google.com>2016-03-07 10:53:16 -0600
committerBjorn Helgaas <bhelgaas@google.com>2016-03-08 11:39:36 -0600
commit9289b9d3aaf63171729bc06671d93d3164b3f0c5 (patch)
tree980b0fa56f8ec60a2a6a2d647d9332d23be3c805 /arch/unicore32
parentfe537670eab767157eecc50538bd28e8d9b0ce9f (diff)
unicore32: Remove unused HAVE_ARCH_PCI_SET_DMA_MASK definition
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>
Diffstat (limited to 'arch/unicore32')
-rw-r--r--arch/unicore32/include/mach/hardware.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/unicore32/include/mach/hardware.h b/arch/unicore32/include/mach/hardware.h
index 9e20b5d9ed50..25146232c7cf 100644
--- a/arch/unicore32/include/mach/hardware.h
+++ b/arch/unicore32/include/mach/hardware.h
@@ -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__ */