diff options
Diffstat (limited to 'drivers/net/phy/mscc/mscc_macsec.c')
| -rw-r--r-- | drivers/net/phy/mscc/mscc_macsec.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/phy/mscc/mscc_macsec.c b/drivers/net/phy/mscc/mscc_macsec.c index c00eef457b85..bec270785c59 100644 --- a/drivers/net/phy/mscc/mscc_macsec.c +++ b/drivers/net/phy/mscc/mscc_macsec.c @@ -880,6 +880,9 @@ static int vsc8584_macsec_upd_rxsa(struct macsec_context *ctx) { struct macsec_flow *flow; + if (ctx->sa.update_pn) + return -EINVAL; + flow = vsc8584_macsec_find_flow(ctx, MACSEC_INGR); if (IS_ERR(flow)) return PTR_ERR(flow); @@ -929,6 +932,9 @@ static int vsc8584_macsec_upd_txsa(struct macsec_context *ctx) { struct macsec_flow *flow; + if (ctx->sa.update_pn) + return -EINVAL; + flow = vsc8584_macsec_find_flow(ctx, MACSEC_EGR); if (IS_ERR(flow)) return PTR_ERR(flow); |