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* PCI: Move pci_dma_* helpers to common codeChristoph Hellwig2016-03-071-1/+0
| | | | | | | | | | For a long time all architectures implement the pci_dma_* functions using the generic DMA API, and they all use the same header to do so. Move this header, pci-dma-compat.h, to include/linux and include it from the generic pci.h instead of having each arch duplicate this include. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
* frv/PCI: Remove stray pci_{alloc,free}_consistent() declarationChristoph Hellwig2016-03-071-6/+0
| | | | | | | | | FRV doesn't implement pci_{alloc,free}_consistent(), so remove the declarations for them. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: David Howells <dhowells@redhat.com>
* Merge branch 'for-4.2/sg' of git://git.kernel.dk/linux-blockLinus Torvalds2015-06-251-1/+1
|\ | | | | | | | | | | | | | | | | | | Pull asm/scatterlist.h removal from Jens Axboe: "We don't have any specific arch scatterlist anymore, since parisc finally switched over. Kill the include" * 'for-4.2/sg' of git://git.kernel.dk/linux-block: remove scatterlist.h generation from arch Kbuild files remove <asm/scatterlist.h>
| * remove <asm/scatterlist.h>Christoph Hellwig2015-05-051-1/+1
| | | | | | | | | | | | | | | | We don't have any arch specific scatterlist now that parisc switched over to the generic one. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
* | PCI: Remove unused pci_dma_burst_advice()Bjorn Helgaas2015-06-081-10/+0
|/ | | | | | | | pci_dma_burst_advice() was added by e24c2d963a60 ("[PATCH] PCI: DMA bursting advice") but apparently never used. Remove it. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Michal Simek <monstr@monstr.eu> # microblaze CC: David S. Miller <davem@davemloft.net>
* PCI: Turn pcibios_penalize_isa_irq() into a weak functionHanjun Guo2014-05-271-2/+0
| | | | | | | | | | | pcibios_penalize_isa_irq() is only implemented by x86 now, and legacy ISA is not used by some architectures. Make pcibios_penalize_isa_irq() a __weak function to simplify the code. This removes the need for new platforms to add stub implementations of pcibios_penalize_isa_irq(). [bhelgaas: changelog, comments] Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
* Fix common misspellingsLucas De Marchi2011-03-311-1/+1
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* pci-dma: add linux/pci-dma.h to linux/pci.hFUJITA Tomonori2010-03-121-2/+0
| | | | | | | | | | | | All the architectures properly set NEED_DMA_MAP_STATE now so we can safely add linux/pci-dma.h to linux/pci.h and remove the linux/pci-dma.h inclusion in arch's asm/pci.h Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Arnd Bergmann <arnd@arndb.de> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* pci-dma: frv: use include/linux/pci-dma.hFUJITA Tomonori2010-03-121-7/+1
| | | | | | | | Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: David Howells <dhowells@redhat.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* frv: remove pci_dma_sync_single() and pci_dma_sync_sg()FUJITA Tomonori2010-03-061-37/+0
| | | | | | | | | | | No architecture except for frv has pci_dma_sync_single() and pci_dma_sync_sg(). The APIs are deprecated. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* asm-generic: merge branch 'master' of torvalds/linux-2.6Arnd Bergmann2009-06-121-5/+2
|\ | | | | | | | | | | | | Fixes a merge conflict against the x86 tree caused by a fix to atomic.h which I renamed to atomic_long.h. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * FRV: BUG to BUG_ON changesStoyan Gaydarov2009-06-111-5/+2
| | | | | | | | | | | | | | | | Change some BUG()'s to BUG_ON()'s. Signed-off-by: Stoyan Gaydarov <stoyboyker@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | asm-generic: make pci.h usable directlyArnd Bergmann2009-06-111-10/+3
|/ | | | | | | | | | Some generic code is using the horribly misnamed PCI_DMA_BUS_IS_PHYS from asm/pci.h. This makes sure that an architecture without PCI support does not have to define this itself but can rely on the asm-generic version. Signed-off-by: Remis Lima Baima <remis.developer@googlemail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* FRV: Move to arch/frv/include/asm/David Howells2009-04-101-0/+118
Move arch headers from include/asm-frv/ to arch/frv/include/asm/. Signed-off-by: David Howells <dhowells@redhat.com>
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