diff mbox series

net/i40e: fix compile warning

Message ID 20200219030055.76699-1-shougangx.wang@intel.com (mailing list archive)
State Accepted, archived
Delegated to: xiaolong ye
Headers
Series net/i40e: fix compile warning |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-testing success Testing PASS
ci/Intel-compilation fail apply issues
ci/travis-robot warning Travis build: failed

Commit Message

Shougang Wang Feb. 19, 2020, 3 a.m. UTC 
  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(+)

Comments

Xiaolong Ye Feb. 19, 2020, 4:53 a.m. UTC | #1 
On 02/19, Shougang Wang wrote:
>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
>

Applied to dpdk-next-net-intel, Squashed into previous commit.
diff mbox series

Patch

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;