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path: root/drivers/dma/ioat/dma.h
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Diffstat (limited to 'drivers/dma/ioat/dma.h')
-rw-r--r--drivers/dma/ioat/dma.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/dma/ioat/dma.h b/drivers/dma/ioat/dma.h
index 54fb7b9..11fb877 100644
--- a/drivers/dma/ioat/dma.h
+++ b/drivers/dma/ioat/dma.h
@@ -52,7 +52,6 @@
enum ioat_irq_mode {
IOAT_NOIRQ = 0,
IOAT_MSIX,
- IOAT_MSIX_SINGLE,
IOAT_MSI,
IOAT_INTX
};
@@ -83,7 +82,6 @@ struct ioatdma_device {
struct pci_pool *completion_pool;
#define MAX_SED_POOLS 5
struct dma_pool *sed_hw_pool[MAX_SED_POOLS];
- struct kmem_cache *sed_pool;
struct dma_device common;
u8 version;
struct msix_entry msix_entries[4];
@@ -342,16 +340,6 @@ static inline bool is_ioat_bug(unsigned long err)
return !!err;
}
-static inline void ioat_unmap(struct pci_dev *pdev, dma_addr_t addr, size_t len,
- int direction, enum dma_ctrl_flags flags, bool dst)
-{
- if ((dst && (flags & DMA_COMPL_DEST_UNMAP_SINGLE)) ||
- (!dst && (flags & DMA_COMPL_SRC_UNMAP_SINGLE)))
- pci_unmap_single(pdev, addr, len, direction);
- else
- pci_unmap_page(pdev, addr, len, direction);
-}
-
int ioat_probe(struct ioatdma_device *device);
int ioat_register(struct ioatdma_device *device);
int ioat1_dma_probe(struct ioatdma_device *dev, int dca);
@@ -363,8 +351,6 @@ void ioat_init_channel(struct ioatdma_device *device,
struct ioat_chan_common *chan, int idx);
enum dma_status ioat_dma_tx_status(struct dma_chan *c, dma_cookie_t cookie,
struct dma_tx_state *txstate);
-void ioat_dma_unmap(struct ioat_chan_common *chan, enum dma_ctrl_flags flags,
- size_t len, struct ioat_dma_descriptor *hw);
bool ioat_cleanup_preamble(struct ioat_chan_common *chan,
dma_addr_t *phys_complete);
void ioat_kobject_add(struct ioatdma_device *device, struct kobj_type *type);