The two new variables are only used inside of an #ifdef and cause
harmless warnings when that is disabled:
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c: In function 'init_one':
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c:4646:9: error: unused variable
'port_vec' [-Werror=unused-variable]
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c:4646:6: error: unused variable
'v' [-Werror=unused-variable]
This adds another #ifdef around the declarations.
Fixes: 96fe11f27b70 ("cxgb4: Implement ndo_get_phys_port_id for mgmt dev")
Signed-off-by: Arnd Bergmann <a...@arndb.de>
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 4da6f900ff24..49e000ebd2b9 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -4643,7 +4643,9 @@ static int init_one(struct pci_dev *pdev, const struct
pci_device_id *ent)
u32 whoami, pl_rev;
enum chip_type chip;
static int adap_idx = 1;
+#ifdef CONFIG_PCI_IOV
u32 v, port_vec;
+#endif
printk_once(KERN_INFO "%s - version %s\n", DRV_DESC, DRV_VERSION);
--
2.9.0
