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vmd: use vmd_container.count when iterating over domains

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It makes it possible to call this function even if the VMD library
wasn't initialized.

Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: I3d0f4677c4a1189f9d8acf07baee50a4e2050459
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14260
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tom Nabarro <tom.nabarro@intel.com>
This commit is contained in:
Konrad Sztyber 2022-08-29 03:58:43 +02:00 committed by Tomasz Zawadzki
parent 4b08c07a62
commit 3b2097f313
1 changed files with 4 additions and 3 deletions
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7
lib/vmd/vmd.c
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@ -1240,9 +1240,9 @@ vmd_find_device(const struct spdk_pci_addr *addr)
{
struct vmd_pci_bus *bus;
struct vmd_pci_device *dev;
int i;
uint32_t i;
for (i = 0; i < MAX_VMD_TARGET; ++i) {
for (i = 0; i < g_vmd_container.count; ++i) {
TAILQ_FOREACH(bus, &g_vmd_container.vmd[i].bus_list, tailq) {
if (bus->self) {
if (spdk_pci_addr_compare(&bus->self->pci.addr, addr) == 0) {
@ -1311,12 +1311,13 @@ spdk_vmd_pci_device_list(struct spdk_pci_addr vmd_addr, struct spdk_pci_device *
int cnt = 0;
struct vmd_pci_bus *bus;
struct vmd_pci_device *dev;
uint32_t i;
if (!nvme_list) {
return -1;
}
for (int i = 0; i < MAX_VMD_TARGET; ++i) {
for (i = 0; i < g_vmd_container.count; ++i) {
if (spdk_pci_addr_compare(&vmd_addr, &g_vmd_container.vmd[i].pci->addr) == 0) {
TAILQ_FOREACH(bus, &g_vmd_container.vmd[i].bus_list, tailq) {
TAILQ_FOREACH(dev, &bus->dev_list, tailq) {