summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/include/asm/device.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-25 13:45:43 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-25 13:45:43 -0800
commitac1820fb286b552b6885d40ab34f1e59b815f1f1 (patch)
treeb9b4e6dc5df8574e6875e4e2f5f27105addc7812 /arch/powerpc/include/asm/device.h
parentedccb59429657b09806146339e2b27594c1d1da0 (diff)
parent0bbb3b7496eabb6779962a998a8a91f4a8e589ff (diff)
downloadlinux-stable-ac1820fb286b552b6885d40ab34f1e59b815f1f1.tar.gz
linux-stable-ac1820fb286b552b6885d40ab34f1e59b815f1f1.tar.bz2
linux-stable-ac1820fb286b552b6885d40ab34f1e59b815f1f1.zip
Merge tag 'for-next-dma_ops' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
Pull rdma DMA mapping updates from Doug Ledford: "Drop IB DMA mapping code and use core DMA code instead. Bart Van Assche noted that the ib DMA mapping code was significantly similar enough to the core DMA mapping code that with a few changes it was possible to remove the IB DMA mapping code entirely and switch the RDMA stack to use the core DMA mapping code. This resulted in a nice set of cleanups, but touched the entire tree and has been kept separate for that reason." * tag 'for-next-dma_ops' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (37 commits) IB/rxe, IB/rdmavt: Use dma_virt_ops instead of duplicating it IB/core: Remove ib_device.dma_device nvme-rdma: Switch from dma_device to dev.parent RDS: net: Switch from dma_device to dev.parent IB/srpt: Modify a debug statement IB/srp: Switch from dma_device to dev.parent IB/iser: Switch from dma_device to dev.parent IB/IPoIB: Switch from dma_device to dev.parent IB/rxe: Switch from dma_device to dev.parent IB/vmw_pvrdma: Switch from dma_device to dev.parent IB/usnic: Switch from dma_device to dev.parent IB/qib: Switch from dma_device to dev.parent IB/qedr: Switch from dma_device to dev.parent IB/ocrdma: Switch from dma_device to dev.parent IB/nes: Remove a superfluous assignment statement IB/mthca: Switch from dma_device to dev.parent IB/mlx5: Switch from dma_device to dev.parent IB/mlx4: Switch from dma_device to dev.parent IB/i40iw: Remove a superfluous assignment statement IB/hns: Switch from dma_device to dev.parent ...
Diffstat (limited to 'arch/powerpc/include/asm/device.h')
-rw-r--r--arch/powerpc/include/asm/device.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h
index 406c2b1ff82d..0245bfcaac32 100644
--- a/arch/powerpc/include/asm/device.h
+++ b/arch/powerpc/include/asm/device.h
@@ -6,7 +6,6 @@
#ifndef _ASM_POWERPC_DEVICE_H
#define _ASM_POWERPC_DEVICE_H
-struct dma_map_ops;
struct device_node;
#ifdef CONFIG_PPC64
struct pci_dn;
@@ -20,9 +19,6 @@ struct iommu_table;
* drivers/macintosh/macio_asic.c
*/
struct dev_archdata {
- /* DMA operations on that device */
- struct dma_map_ops *dma_ops;
-
/*
* These two used to be a union. However, with the hybrid ops we need
* both so here we store both a DMA offset for direct mappings and