IB/qib: Fix undefined symbol error when CONFIG_PCI_MSI=n
This patch fixes a compile error saying qib_init_iba6120_funcs() is
undefined when CONFIG_PCI_MSI is not defined. Thanks to Randy Dunlap
<randy.dunlap@oracle.com> for finding this and suggesting the fix.
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/qib/qib_iba6120.c b/drivers/infiniband/hw/qib/qib_iba6120.c
index 7b6549f..1eadadc 100644
--- a/drivers/infiniband/hw/qib/qib_iba6120.c
+++ b/drivers/infiniband/hw/qib/qib_iba6120.c
@@ -3475,14 +3475,6 @@
struct qib_devdata *dd;
int ret;
-#ifndef CONFIG_PCI_MSI
- qib_early_err(&pdev->dev, "QLogic PCIE device 0x%x cannot "
- "work if CONFIG_PCI_MSI is not enabled\n",
- ent->device);
- dd = ERR_PTR(-ENODEV);
- goto bail;
-#endif
-
dd = qib_alloc_devdata(pdev, sizeof(struct qib_pportdata) +
sizeof(struct qib_chip_specific));
if (IS_ERR(dd))
@@ -3554,10 +3546,6 @@
if (qib_mini_init)
goto bail;
-#ifndef CONFIG_PCI_MSI
- qib_dev_err(dd, "PCI_MSI not configured, NO interrupts\n");
-#endif
-
if (qib_pcie_params(dd, 8, NULL, NULL))
qib_dev_err(dd, "Failed to setup PCIe or interrupts; "
"continuing anyway\n");
diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c
index c0139c0..9b40f34 100644
--- a/drivers/infiniband/hw/qib/qib_init.c
+++ b/drivers/infiniband/hw/qib/qib_init.c
@@ -1237,7 +1237,13 @@
*/
switch (ent->device) {
case PCI_DEVICE_ID_QLOGIC_IB_6120:
+#ifdef CONFIG_PCI_MSI
dd = qib_init_iba6120_funcs(pdev, ent);
+#else
+ qib_early_err(&pdev->dev, "QLogic PCIE device 0x%x cannot "
+ "work if CONFIG_PCI_MSI is not enabled\n",
+ ent->device);
+#endif
break;
case PCI_DEVICE_ID_QLOGIC_IB_7220: