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hv: use int32_t replace int

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Since it's typedef in "include/lib/types.h"

Tracked-On: #861
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
This commit is contained in:
Li, Fei1
2018-12-08 00:30:49 +08:00
committed by wenlingz
parent e8f3a2d42c
commit e3fc6c3c79
91 changed files with 472 additions and 471 deletions
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26
hypervisor/arch/x86/vtd.c
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@@ -168,14 +168,14 @@ static inline uint16_t vmid_to_domainid(uint16_t vm_id)
return vm_id + 1U;
}
static int dmar_register_hrhd(struct dmar_drhd_rt *dmar_unit);
static int32_t dmar_register_hrhd(struct dmar_drhd_rt *dmar_unit);
static struct dmar_drhd_rt *device_to_dmaru(uint16_t segment, uint8_t bus, uint8_t devfun);
static int register_hrhd_units(void)
static int32_t register_hrhd_units(void)
{
struct dmar_info *info = get_dmar_info();
struct dmar_drhd_rt *drhd_rt;
uint32_t i;
int ret = 0;
int32_t ret = 0;
if (info == NULL || info->drhd_count == 0U) {
pr_fatal("%s: can't find dmar info\n", __func__);
@@ -392,7 +392,7 @@ static void dmar_disable_translation(struct dmar_drhd_rt *dmar_unit)
spinlock_release(&(dmar_unit->lock));
}
static int dmar_register_hrhd(struct dmar_drhd_rt *dmar_unit)
static int32_t dmar_register_hrhd(struct dmar_drhd_rt *dmar_unit)
{
dev_dbg(ACRN_DBG_IOMMU, "Register dmar uint [%d] @0x%llx", dmar_unit->index, dmar_unit->drhd->reg_base_addr);
@@ -707,7 +707,7 @@ static void dmar_fault_handler(uint32_t irq, void *data)
uint32_t index;
uint32_t record_reg_offset;
uint64_t record[2];
int loop = 0;
int32_t loop = 0;
dev_dbg(ACRN_DBG_IOMMU, "%s: irq = %d", __func__, irq);
@@ -824,7 +824,7 @@ static void dmar_resume(struct dmar_drhd_rt *dmar_unit)
dmar_enable(dmar_unit);
}
static int add_iommu_device(struct iommu_domain *domain, uint16_t segment, uint8_t bus, uint8_t devfun)
static int32_t add_iommu_device(struct iommu_domain *domain, uint16_t segment, uint8_t bus, uint8_t devfun)
{
struct dmar_drhd_rt *dmar_unit;
struct dmar_root_entry *root_table;
@@ -937,7 +937,7 @@ static int add_iommu_device(struct iommu_domain *domain, uint16_t segment, uint8
return 0;
}
static int remove_iommu_device(const struct iommu_domain *domain, uint16_t segment, uint8_t bus, uint8_t devfun)
static int32_t remove_iommu_device(const struct iommu_domain *domain, uint16_t segment, uint8_t bus, uint8_t devfun)
{
struct dmar_drhd_rt *dmar_unit;
struct dmar_root_entry *root_table;
@@ -1045,9 +1045,9 @@ void destroy_iommu_domain(struct iommu_domain *domain)
(void)memset(domain, 0U, sizeof(*domain));
}
int assign_iommu_device(struct iommu_domain *domain, uint8_t bus, uint8_t devfun)
int32_t assign_iommu_device(struct iommu_domain *domain, uint8_t bus, uint8_t devfun)
{
int status = 0;
int32_t status = 0;
/* TODO: check if the device assigned */
@@ -1061,9 +1061,9 @@ int assign_iommu_device(struct iommu_domain *domain, uint8_t bus, uint8_t devfun
return add_iommu_device(domain, 0U, bus, devfun);
}
int unassign_iommu_device(const struct iommu_domain *domain, uint8_t bus, uint8_t devfun)
int32_t unassign_iommu_device(const struct iommu_domain *domain, uint8_t bus, uint8_t devfun)
{
int status = 0;
int32_t status = 0;
/* TODO: check if the device assigned */
status = remove_iommu_device(domain, 0U, bus, devfun);
@@ -1101,9 +1101,9 @@ void resume_iommu(void)
do_action_for_iommus(dmar_resume);
}
int init_iommu(void)
int32_t init_iommu(void)
{
int ret;
int32_t ret;
ret = register_hrhd_units();
if (ret != 0) {