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Merge tag 'trace-v5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt...
[linux-2.6-microblaze.git]
/
include
/
linux
/
dma-iommu.h
diff --git
a/include/linux/dma-iommu.h
b/include/linux/dma-iommu.h
index
758ca46
..
24607dc
100644
(file)
--- a/
include/linux/dma-iommu.h
+++ b/
include/linux/dma-iommu.h
@@
-20,6
+20,7
@@
void iommu_put_dma_cookie(struct iommu_domain *domain);
/* Setup call for arch DMA mapping code */
void iommu_setup_dma_ops(struct device *dev, u64 dma_base, u64 dma_limit);
/* Setup call for arch DMA mapping code */
void iommu_setup_dma_ops(struct device *dev, u64 dma_base, u64 dma_limit);
+int iommu_dma_init_fq(struct iommu_domain *domain);
/* The DMA API isn't _quite_ the whole story, though... */
/*
/* The DMA API isn't _quite_ the whole story, though... */
/*
@@
-54,6
+55,11
@@
static inline void iommu_setup_dma_ops(struct device *dev, u64 dma_base,
{
}
{
}
+static inline int iommu_dma_init_fq(struct iommu_domain *domain)
+{
+ return -EINVAL;
+}
+
static inline int iommu_get_dma_cookie(struct iommu_domain *domain)
{
return -ENODEV;
static inline int iommu_get_dma_cookie(struct iommu_domain *domain)
{
return -ENODEV;