From: Shougang Wang <shougangx.wang@intel.com>
To: dev@dpdk.org
Cc: qi.z.zhang@intel.com, qiming.yang@intel.com,
Shougang Wang <shougangx.wang@intel.com>
Subject: [dpdk-dev] [PATCH] net/i40e: fix compile warning
Date: Wed, 19 Feb 2020 03:00:55 +0000 [thread overview]
Message-ID: <20200219030055.76699-1-shougangx.wang@intel.com> (raw)
This patch adds memset array before using.
Fixes: 622e24aa6712 ("net/i40e: fix multiple interrupt for VF")
Signed-off-by: Shougang Wang <shougangx.wang@intel.com>
---
drivers/net/i40e/i40e_ethdev_vf.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 868117508..c34f5206c 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -659,6 +659,7 @@ i40evf_config_irq_map(struct rte_eth_dev *dev)
uint16_t rxq_map[vf->vf_res->max_vectors];
int err;
+ memset(rxq_map, 0, sizeof(rxq_map));
if (dev->data->dev_conf.intr_conf.rxq != 0 &&
rte_intr_allow_others(intr_handle)) {
msix_base = I40E_RX_VEC_START;
--
2.17.1
next reply other threads:[~2020-02-19 3:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-19 3:00 Shougang Wang [this message]
2020-02-19 4:53 ` Ye Xiaolong
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