summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/ntb/hw/mscc/ntb_hw_switchtec.c3
-rw-r--r--drivers/pci/switch/switchtec.c14
-rw-r--r--include/linux/pci_ids.h1
-rw-r--r--include/linux/switchtec.h4
4 files changed, 10 insertions, 12 deletions
diff --git a/drivers/ntb/hw/mscc/ntb_hw_switchtec.c b/drivers/ntb/hw/mscc/ntb_hw_switchtec.c
index f624ae27eabe..5ee5f40b4dfc 100644
--- a/drivers/ntb/hw/mscc/ntb_hw_switchtec.c
+++ b/drivers/ntb/hw/mscc/ntb_hw_switchtec.c
@@ -19,6 +19,7 @@
#include <linux/kthread.h>
#include <linux/interrupt.h>
#include <linux/ntb.h>
+#include <linux/pci.h>
MODULE_DESCRIPTION("Microsemi Switchtec(tm) NTB Driver");
MODULE_VERSION("0.1");
@@ -1487,7 +1488,7 @@ static int switchtec_ntb_add(struct device *dev,
stdev->sndev = NULL;
- if (stdev->pdev->class != MICROSEMI_NTB_CLASSCODE)
+ if (stdev->pdev->class != (PCI_CLASS_BRIDGE_OTHER << 8))
return -ENODEV;
sndev = kzalloc_node(sizeof(*sndev), GFP_KERNEL, dev_to_node(dev));
diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c
index 47cd0c037433..9940cc70f38b 100644
--- a/drivers/pci/switch/switchtec.c
+++ b/drivers/pci/switch/switchtec.c
@@ -641,7 +641,7 @@ static int ioctl_event_summary(struct switchtec_dev *stdev,
for (i = 0; i < SWITCHTEC_MAX_PFF_CSR; i++) {
reg = ioread16(&stdev->mmio_pff_csr[i].vendor_id);
- if (reg != MICROSEMI_VENDOR_ID)
+ if (reg != PCI_VENDOR_ID_MICROSEMI)
break;
reg = ioread32(&stdev->mmio_pff_csr[i].pff_event_summary);
@@ -1203,7 +1203,7 @@ static void init_pff(struct switchtec_dev *stdev)
for (i = 0; i < SWITCHTEC_MAX_PFF_CSR; i++) {
reg = ioread16(&stdev->mmio_pff_csr[i].vendor_id);
- if (reg != MICROSEMI_VENDOR_ID)
+ if (reg != PCI_VENDOR_ID_MICROSEMI)
break;
}
@@ -1267,7 +1267,7 @@ static int switchtec_pci_probe(struct pci_dev *pdev,
struct switchtec_dev *stdev;
int rc;
- if (pdev->class == MICROSEMI_NTB_CLASSCODE)
+ if (pdev->class == (PCI_CLASS_BRIDGE_OTHER << 8))
request_module_nowait("ntb_hw_switchtec");
stdev = stdev_create(pdev);
@@ -1321,19 +1321,19 @@ static void switchtec_pci_remove(struct pci_dev *pdev)
#define SWITCHTEC_PCI_DEVICE(device_id) \
{ \
- .vendor = MICROSEMI_VENDOR_ID, \
+ .vendor = PCI_VENDOR_ID_MICROSEMI, \
.device = device_id, \
.subvendor = PCI_ANY_ID, \
.subdevice = PCI_ANY_ID, \
- .class = MICROSEMI_MGMT_CLASSCODE, \
+ .class = (PCI_CLASS_MEMORY_OTHER << 8), \
.class_mask = 0xFFFFFFFF, \
}, \
{ \
- .vendor = MICROSEMI_VENDOR_ID, \
+ .vendor = PCI_VENDOR_ID_MICROSEMI, \
.device = device_id, \
.subvendor = PCI_ANY_ID, \
.subdevice = PCI_ANY_ID, \
- .class = MICROSEMI_NTB_CLASSCODE, \
+ .class = (PCI_CLASS_BRIDGE_OTHER << 8), \
.class_mask = 0xFFFFFFFF, \
}
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 29502238e510..80aec5b9a6c1 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1668,6 +1668,7 @@
#define PCI_DEVICE_ID_COMPEX_ENET100VG4 0x0112
#define PCI_VENDOR_ID_PMC_Sierra 0x11f8
+#define PCI_VENDOR_ID_MICROSEMI 0x11f8
#define PCI_VENDOR_ID_RP 0x11fe
#define PCI_DEVICE_ID_RP32INTF 0x0001
diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
index ec93e93371fa..ab400af6f0ce 100644
--- a/include/linux/switchtec.h
+++ b/include/linux/switchtec.h
@@ -19,10 +19,6 @@
#include <linux/pci.h>
#include <linux/cdev.h>
-#define MICROSEMI_VENDOR_ID 0x11f8
-#define MICROSEMI_NTB_CLASSCODE 0x068000
-#define MICROSEMI_MGMT_CLASSCODE 0x058000
-
#define SWITCHTEC_MRPC_PAYLOAD_SIZE 1024
#define SWITCHTEC_MAX_PFF_CSR 48