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-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index a62deff5a4ac..db15c5ee09c5 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -5307,7 +5307,7 @@ static int bnxt_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
struct bnxt_ntuple_filter *fltr, *new_fltr;
struct flow_keys *fkeys;
struct ethhdr *eth = (struct ethhdr *)skb_mac_header(skb);
- int rc = 0, idx;
+ int rc = 0, idx, bit_id;
struct hlist_head *head;
if (skb->encapsulation)
@@ -5345,14 +5345,15 @@ static int bnxt_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
rcu_read_unlock();
spin_lock_bh(&bp->ntp_fltr_lock);
- new_fltr->sw_id = bitmap_find_free_region(bp->ntp_fltr_bmap,
- BNXT_NTP_FLTR_MAX_FLTR, 0);
- if (new_fltr->sw_id < 0) {
+ bit_id = bitmap_find_free_region(bp->ntp_fltr_bmap,
+ BNXT_NTP_FLTR_MAX_FLTR, 0);
+ if (bit_id < 0) {
spin_unlock_bh(&bp->ntp_fltr_lock);
rc = -ENOMEM;
goto err_free;
}
+ new_fltr->sw_id = (u16)bit_id;
new_fltr->flow_id = flow_id;
new_fltr->rxq = rxq_index;
hlist_add_head_rcu(&new_fltr->hash, head);