sandbox: Rename PCI ID for swap_case to be more specific

Rename this ID to SANDBOX_PCI_SWAP_CASE_EMUL_ID since it is more
descriptive and allows us to add new PCI emulators without any conflict or
confusion.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/drivers/misc/swap_case.c b/drivers/misc/swap_case.c
index 6afc6d9..eb32d10 100644
--- a/drivers/misc/swap_case.c
+++ b/drivers/misc/swap_case.c
@@ -129,7 +129,7 @@
 		*valuep = SANDBOX_PCI_VENDOR_ID;
 		break;
 	case PCI_DEVICE_ID:
-		*valuep = SANDBOX_PCI_DEVICE_ID;
+		*valuep = SANDBOX_PCI_SWAP_CASE_EMUL_ID;
 		break;
 	case PCI_CLASS_DEVICE:
 		if (size == PCI_SIZE_8) {
@@ -417,7 +417,8 @@
 };
 
 static struct pci_device_id sandbox_swap_case_supported[] = {
-	{ PCI_VDEVICE(SANDBOX, SANDBOX_PCI_DEVICE_ID), SWAP_CASE_DRV_DATA },
+	{ PCI_VDEVICE(SANDBOX, SANDBOX_PCI_SWAP_CASE_EMUL_ID),
+		SWAP_CASE_DRV_DATA },
 	{},
 };