qlcnic: add 82xx adapter specific checks

Add 82xx adapter ID check before 82xx specific operations as part of
refactoring the driver to enable support for new adapter.

Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
index 082eecbf4148..ebc5b069dddd 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h
@@ -1515,4 +1515,11 @@ struct qlcnic_nic_template {
                         __func__, ##_args);             \
         } while (0)
 
+#define PCI_DEVICE_ID_QLOGIC_QLE824X    0x8020
+static inline bool qlcnic_82xx_check(struct qlcnic_adapter *adapter)
+{
+        unsigned short device = adapter->pdev->device;
+        return (device == PCI_DEVICE_ID_QLOGIC_QLE824X) ? true : false;
+}
+
 #endif                          /* __QLCNIC_H_ */