net/bnxt: fix data type for vnic attributes entry size

Prevent the arithmetic in bnxt_alloc_vnic_attributes from causing
any unintentional havoc because of the usage of a signed variable.

Coverity issue: 137874

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

diff --git a/drivers/net/bnxt/bnxt_vnic.c b/drivers/net/bnxt/bnxt_vnic.c
index 205a940..33fdde2 100644 (file)
--- a/drivers/net/bnxt/bnxt_vnic.c
+++ b/drivers/net/bnxt/bnxt_vnic.c
@@ -175,7 +175,7 @@ int bnxt_alloc_vnic_attributes(struct bnxt *bp)
        struct rte_pci_device *pdev = bp->pdev;
        const struct rte_memzone *mz;
        char mz_name[RTE_MEMZONE_NAMESIZE];
-       uint16_t entry_length = RTE_CACHE_LINE_ROUNDUP(
+       uint32_t entry_length = RTE_CACHE_LINE_ROUNDUP(
                                HW_HASH_INDEX_SIZE * sizeof(*vnic->rss_table) +
                                HW_HASH_KEY_SIZE);
        uint16_t max_vnics;