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iommu: Rename struct iommu_device

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The struct is used to link devices to iommu-groups, so
'struct group_device' is a better name. Further this makes
the name iommu_device available for a struct representing
hardware iommus.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Joerg Roedel
2017-02-01 12:19:46 +01:00
parent 534766dfef
commit c09e22d537
1 changed files with 5 additions and 5 deletions
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10
drivers/iommu/iommu.c
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@@ -55,7 +55,7 @@ struct iommu_group {
struct iommu_domain *domain; struct iommu_domain *domain;
}; };
struct iommu_device { struct group_device {
struct list_head list; struct list_head list;
struct device *dev; struct device *dev;
char *name; char *name;
@@ -374,7 +374,7 @@ out:
int iommu_group_add_device(struct iommu_group *group, struct device *dev) int iommu_group_add_device(struct iommu_group *group, struct device *dev)
{ {
int ret, i = 0; int ret, i = 0;
struct iommu_device *device; struct group_device *device;
device = kzalloc(sizeof(*device), GFP_KERNEL); device = kzalloc(sizeof(*device), GFP_KERNEL);
if (!device) if (!device)
@@ -460,7 +460,7 @@ EXPORT_SYMBOL_GPL(iommu_group_add_device);
void iommu_group_remove_device(struct device *dev) void iommu_group_remove_device(struct device *dev)
{ {
struct iommu_group *group = dev->iommu_group; struct iommu_group *group = dev->iommu_group;
struct iommu_device *tmp_device, *device = NULL; struct group_device *tmp_device, *device = NULL;
pr_info("Removing device %s from group %d\n", dev_name(dev), group->id); pr_info("Removing device %s from group %d\n", dev_name(dev), group->id);
@@ -495,7 +495,7 @@ EXPORT_SYMBOL_GPL(iommu_group_remove_device);
static int iommu_group_device_count(struct iommu_group *group) static int iommu_group_device_count(struct iommu_group *group)
{ {
struct iommu_device *entry; struct group_device *entry;
int ret = 0; int ret = 0;
list_for_each_entry(entry, &group->devices, list) list_for_each_entry(entry, &group->devices, list)
@@ -518,7 +518,7 @@ static int iommu_group_device_count(struct iommu_group *group)
static int __iommu_group_for_each_dev(struct iommu_group *group, void *data, static int __iommu_group_for_each_dev(struct iommu_group *group, void *data,
int (*fn)(struct device *, void *)) int (*fn)(struct device *, void *))
{ {
struct iommu_device *device; struct group_device *device;
int ret = 0; int ret = 0;
list_for_each_entry(device, &group->devices, list) { list_for_each_entry(device, &group->devices, list) {