[dpdk-dev] [PATCH v3 09/13] ixgbe: fix unnecessary intr_vec free in dev_close

Cunming Liang cunming.liang at intel.com
Wed Nov 4 07:07:39 CET 2015


The intr_vec is free in dev_stop. It's not necessary to check in dev_close.

Signed-off-by: Cunming Liang <cunming.liang at intel.com>
---
 drivers/net/ixgbe/ixgbe_ethdev.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 6b075f6..d5556cc 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -3952,7 +3952,6 @@ static void
 ixgbevf_dev_close(struct rte_eth_dev *dev)
 {
 	struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pci_dev;
 
 	PMD_INIT_FUNC_TRACE();
 
@@ -3964,12 +3963,6 @@ ixgbevf_dev_close(struct rte_eth_dev *dev)
 
 	/* reprogram the RAR[0] in case user changed it. */
 	ixgbe_set_rar(hw, 0, hw->mac.addr, 0, IXGBE_RAH_AV);
-
-	pci_dev = dev->pci_dev;
-	if (pci_dev->intr_handle.intr_vec) {
-		rte_free(pci_dev->intr_handle.intr_vec);
-		pci_dev->intr_handle.intr_vec = NULL;
-	}
 }
 
 static void ixgbevf_set_vfta_all(struct rte_eth_dev *dev, bool on)
-- 
2.4.3



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