> Subject: [PATCH v4] net/mana: fix uninitialized scalar variable
>
> [You don't often get email from mahmoudmatook...@gmail.com. Learn why
> this is important at https://aka.ms/LearnAboutSenderIdentification ]
>
> in case we didn't enter or finished the loop without getting ifname we ret
> shouldn't have an arbitrary value.
>
> Coverity issue: 424690
> Fixes: 84497839d9ca ("net/mana: support MTU update")
> Cc: lon...@microsoft.com
>
> Signed-off-by: Mahmoud Maatuq <mahmoudmatook...@gmail.com>
Reviewed-by: Long Li <lon...@microsoft.com>
> ---
> v4:
> * used full name in the sign off
> v3:
> * add Fixes and Cc tags
> v2:
> * Fixed typo in word "arbitrary"
> ---
> drivers/net/mana/mana.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/mana/mana.c b/drivers/net/mana/mana.c index
> 68c625258e..c37c4e3444 100644
> --- a/drivers/net/mana/mana.c
> +++ b/drivers/net/mana/mana.c
> @@ -715,7 +715,7 @@ mana_dev_stats_reset(struct rte_eth_dev *dev
> __rte_unused) static int mana_get_ifname(const struct mana_priv *priv, char
> (*ifname)[IF_NAMESIZE]) {
> - int ret;
> + int ret = -ENODEV;
> DIR *dir;
> struct dirent *dent;
>
> --
> 2.43.0
