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lsvmd: use spdk_pci_for_each_device API

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Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I1ff5bea00f4b08bf879a3c726689b74f616c1c70
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/10658
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
This commit is contained in:
Jim Harris 2021-12-13 10:39:43 -07:00 committed by Keith Lucas
parent c11a2e4138
commit 3e636be1ce
1 changed files with 18 additions and 14 deletions
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32
examples/vmd/lsvmd/lsvmd.c
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@ -66,11 +66,26 @@ parse_args(int argc, char **argv)
return 0; return 0;
} }
static void
print_device(void *ctx, struct spdk_pci_device *pci_device)
{
char addr_buf[128];
int rc;
if (strcmp(spdk_pci_device_get_type(pci_device), "vmd") == 0) {
rc = spdk_pci_addr_fmt(addr_buf, sizeof(addr_buf), &pci_device->addr);
if (rc != 0) {
fprintf(stderr, "Failed to format VMD's PCI address\n");
return;
}
printf("%s\n", addr_buf);
}
}
int main(int argc, char **argv) int main(int argc, char **argv)
{ {
struct spdk_env_opts opts; struct spdk_env_opts opts;
struct spdk_pci_device *pci_device;
char addr_buf[128];
int rc; int rc;
rc = parse_args(argc, argv); rc = parse_args(argc, argv);
@ -91,18 +106,7 @@ int main(int argc, char **argv)
SPDK_ERRLOG("No VMD Controllers found\n"); SPDK_ERRLOG("No VMD Controllers found\n");
} }
for (pci_device = spdk_pci_get_first_device(); pci_device != NULL; spdk_pci_for_each_device(NULL, print_device);
pci_device = spdk_pci_get_next_device(pci_device)) {
if (strcmp(spdk_pci_device_get_type(pci_device), "vmd") == 0) {
rc = spdk_pci_addr_fmt(addr_buf, sizeof(addr_buf), &pci_device->addr);
if (rc != 0) {
fprintf(stderr, "Failed to format VMD's PCI address\n");
continue;
}
printf("%s\n", addr_buf);
}
}
spdk_vmd_fini(); spdk_vmd_fini();