Fix a spelling error, s/extention/extension/.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
              rx_status & (1 << I40E_RX_DESC_STATUS_L3L4P_SHIFT)))
                return;
 
-       /* likely incorrect csum if alternate IP extention headers found */
+       /* likely incorrect csum if alternate IP extension headers found */
        if (rx_status & (1 << I40E_RX_DESC_STATUS_IPV6EXADD_SHIFT))
                return;
 
 
              rx_status & (1 << I40E_RX_DESC_STATUS_L3L4P_SHIFT)))
                return;
 
-       /* likely incorrect csum if alternate IP extention headers found */
+       /* likely incorrect csum if alternate IP extension headers found */
        if (rx_status & (1 << I40E_RX_DESC_STATUS_IPV6EXADD_SHIFT))
                return;