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iommu/vt-d: Rename dmar_insert_dev_info()

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Rename this function to dmar_insert_one_dev_info() to match
the name better with its counter part function
domain_remove_one_dev_info().

Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Joerg Roedel 2015-07-22 12:40:43 +02:00
parent cc4e2575cc
commit 5db31569e9
1 changed files with 8 additions and 8 deletions
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16
drivers/iommu/intel-iommu.c
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@ -2286,10 +2286,10 @@ dmar_search_domain_by_dev_info(int segment, int bus, int devfn)
return NULL; return NULL;
} }
static struct dmar_domain *dmar_insert_dev_info(struct intel_iommu *iommu, static struct dmar_domain *dmar_insert_one_dev_info(struct intel_iommu *iommu,
int bus, int devfn, int bus, int devfn,
struct device *dev, struct device *dev,
struct dmar_domain *domain) struct dmar_domain *domain)
{ {
struct dmar_domain *found = NULL; struct dmar_domain *found = NULL;
struct device_domain_info *info; struct device_domain_info *info;
@ -2396,8 +2396,8 @@ static struct dmar_domain *get_domain_for_dev(struct device *dev, int gaw)
/* register PCI DMA alias device */ /* register PCI DMA alias device */
if (dev_is_pci(dev)) { if (dev_is_pci(dev)) {
tmp = dmar_insert_dev_info(iommu, PCI_BUS_NUM(dma_alias), tmp = dmar_insert_one_dev_info(iommu, PCI_BUS_NUM(dma_alias),
dma_alias & 0xff, NULL, domain); dma_alias & 0xff, NULL, domain);
if (!tmp || tmp != domain) { if (!tmp || tmp != domain) {
domain_exit(domain); domain_exit(domain);
@ -2409,7 +2409,7 @@ static struct dmar_domain *get_domain_for_dev(struct device *dev, int gaw)
} }
found_domain: found_domain:
tmp = dmar_insert_dev_info(iommu, bus, devfn, dev, domain); tmp = dmar_insert_one_dev_info(iommu, bus, devfn, dev, domain);
if (!tmp || tmp != domain) { if (!tmp || tmp != domain) {
domain_exit(domain); domain_exit(domain);
@ -2598,7 +2598,7 @@ static int domain_add_dev_info(struct dmar_domain *domain, struct device *dev)
if (!iommu) if (!iommu)
return -ENODEV; return -ENODEV;
ndomain = dmar_insert_dev_info(iommu, bus, devfn, dev, domain); ndomain = dmar_insert_one_dev_info(iommu, bus, devfn, dev, domain);
if (ndomain != domain) if (ndomain != domain)
return -EBUSY; return -EBUSY;