net/i40e: remove unnecessary interrupt enable

Since rte_intr_enable is called at init and start time. Remove it in
interrupt_action function to avoid too many system calls.

Signed-off-by: Xiaoyun Li <xiaoyun.li@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 10556aa..538aea4 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -6625,7 +6625,6 @@ i40e_dev_interrupt_handler(void *param)
 done:
        /* Enable interrupt */
        i40e_pf_enable_irq0(hw);
-       rte_intr_enable(dev->intr_handle);
 }
 
 static void