fix typos using codespell utility

[dpdk.git] / lib / librte_eal / linuxapp / kni / ethtool / ixgbe / kcompat.h

diff --git a/lib/librte_eal/linuxapp/kni/ethtool/ixgbe/kcompat.h b/lib/librte_eal/linuxapp/kni/ethtool/ixgbe/kcompat.h
index 39ae42c..f62a7b5 100644 (file)
--- a/lib/librte_eal/linuxapp/kni/ethtool/ixgbe/kcompat.h
+++ b/lib/librte_eal/linuxapp/kni/ethtool/ixgbe/kcompat.h
@@ -1108,7 +1108,7 @@ static inline u32 _kc_netif_msg_init(int debug_value, int default_msg_enable_bit
 #define pci_register_driver pci_module_init
 
 /*
- * Most of the dma compat code is copied/modifed from the 2.4.37
+ * Most of the dma compat code is copied/modified from the 2.4.37
  * /include/linux/libata-compat.h header file
  */
 /* These definitions mirror those in pci.h, so they can be used
@@ -3140,4 +3140,16 @@ static inline int __kc_pci_vfs_assigned(struct pci_dev *dev)
 #define SET_ETHTOOL_OPS(netdev, ops) ((netdev)->ethtool_ops = (ops))
 #endif /* >= 3.16.0 */
 
+/*
+ * vlan_tx_tag_* macros renamed to skb_vlan_tag_* (Linux commit: df8a39defad4)
+ * For older kernels backported this commit, need to use renamed functions.
+ * This fix is specific to RedHat/CentOS kernels.
+ */
+#if (defined(RHEL_RELEASE_CODE) && \
+       RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(6, 8) && \
+       LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 34))
+#define vlan_tx_tag_get skb_vlan_tag_get
+#define vlan_tx_tag_present skb_vlan_tag_present
+#endif
+
 #endif /* _KCOMPAT_H_ */