1 files changed, 0 insertions, 74 deletions

diff --git a/tools/testing/cxl/mock_acpi.c b/tools/testing/cxl/mock_acpi.c
index 4c8a493ace56..55813de26d46 100644
--- a/tools/testing/cxl/mock_acpi.c
+++ b/tools/testing/cxl/mock_acpi.c
@@ -4,7 +4,6 @@
 #include <linux/platform_device.h>
 #include <linux/device.h>
 #include <linux/acpi.h>
-#include <linux/pci.h>
 #include <cxl.h>
 #include "test/mock.h"
 
@@ -34,76 +33,3 @@ out:
 	put_cxl_mock_ops(index);
 	return found;
 }
-
-static int match_add_root_port(struct pci_dev *pdev, void *data)
-{
-	struct cxl_walk_context *ctx = data;
-	struct pci_bus *root_bus = ctx->root;
-	struct cxl_port *port = ctx->port;
-	int type = pci_pcie_type(pdev);
-	struct device *dev = ctx->dev;
-	u32 lnkcap, port_num;
-	int rc;
-
-	if (pdev->bus != root_bus)
-		return 0;
-	if (!pci_is_pcie(pdev))
-		return 0;
-	if (type != PCI_EXP_TYPE_ROOT_PORT)
-		return 0;
-	if (pci_read_config_dword(pdev, pci_pcie_cap(pdev) + PCI_EXP_LNKCAP,
-				  &lnkcap) != PCIBIOS_SUCCESSFUL)
-		return 0;
-
-	/* TODO walk DVSEC to find component register base */
-	port_num = FIELD_GET(PCI_EXP_LNKCAP_PN, lnkcap);
-	rc = cxl_add_dport(port, &pdev->dev, port_num, CXL_RESOURCE_NONE);
-	if (rc) {
-		dev_err(dev, "failed to add dport: %s (%d)\n",
-			dev_name(&pdev->dev), rc);
-		ctx->error = rc;
-		return rc;
-	}
-	ctx->count++;
-
-	dev_dbg(dev, "add dport%d: %s\n", port_num, dev_name(&pdev->dev));
-
-	return 0;
-}
-
-static int mock_add_root_port(struct platform_device *pdev, void *data)
-{
-	struct cxl_walk_context *ctx = data;
-	struct cxl_port *port = ctx->port;
-	struct device *dev = ctx->dev;
-	int rc;
-
-	rc = cxl_add_dport(port, &pdev->dev, pdev->id, CXL_RESOURCE_NONE);
-	if (rc) {
-		dev_err(dev, "failed to add dport: %s (%d)\n",
-			dev_name(&pdev->dev), rc);
-		ctx->error = rc;
-		return rc;
-	}
-	ctx->count++;
-
-	dev_dbg(dev, "add dport%d: %s\n", pdev->id, dev_name(&pdev->dev));
-
-	return 0;
-}
-
-int match_add_root_ports(struct pci_dev *dev, void *data)
-{
-	int index, rc;
-	struct cxl_mock_ops *ops = get_cxl_mock_ops(&index);
-	struct platform_device *pdev = (struct platform_device *) dev;
-
-	if (ops && ops->is_mock_port(pdev))
-		rc = mock_add_root_port(pdev, data);
-	else
-		rc = match_add_root_port(dev, data);
-
-	put_cxl_mock_ops(index);
-
-	return rc;
-}