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Commit f1179dc0 authored by Joerg Roedel's avatar Joerg Roedel
Browse files

AMD IOMMU: rename set_device_domain function 



Impact: rename set_device_domain() to attach_device()

Signed-off-by: default avatarJoerg Roedel <joerg.roedel@amd.com>
parent 863c74eb

arch/x86/kernel/amd_iommu.c

+5 −5
Original line number Original line Diff line number Diff line
@@ -820,7 +820,7 @@ static struct protection_domain *domain_for_device(u16 devid) 
 * If a device is not yet associated with a domain, this function does

 * If a device is not yet associated with a domain, this function does

 * assigns it visible for the hardware

 * assigns it visible for the hardware

 */

 */

static void set_device_domain(struct amd_iommu *iommu,

static void attach_device(struct amd_iommu *iommu,

			  struct protection_domain *domain,

			  struct protection_domain *domain,

			  u16 devid)

			  u16 devid)

{

{
@@ -929,14 +929,14 @@ static int get_device_resources(struct device *dev, 
		if (!dma_dom)

		if (!dma_dom)

			dma_dom = (*iommu)->default_dom;

			dma_dom = (*iommu)->default_dom;

		*domain = &dma_dom->domain;

		*domain = &dma_dom->domain;

		set_device_domain(*iommu, *domain, *bdf);

		attach_device(*iommu, *domain, *bdf);

		printk(KERN_INFO "AMD IOMMU: Using protection domain %d for "

		printk(KERN_INFO "AMD IOMMU: Using protection domain %d for "

				"device ", (*domain)->id);

				"device ", (*domain)->id);

		print_devid(_bdf, 1);

		print_devid(_bdf, 1);

	}

	}





	if (domain_for_device(_bdf) == NULL)

	if (domain_for_device(_bdf) == NULL)

		set_device_domain(*iommu, *domain, _bdf);

		attach_device(*iommu, *domain, _bdf);





	return 1;

	return 1;

}

}