From 28b2bebe80c9830da5650a854cdfaefc108649d3 Mon Sep 17 00:00:00 2001 From: Grygorii Strashko Date: Fri, 30 Oct 2020 22:07:00 +0200 Subject: [PATCH] net: ethernet: ti: am65-cpsw: use cppi5_desc_is_tdcm() Use cppi5_desc_is_tdcm() helper for teardown indicator detection instead of hard-coded value. Signed-off-by: Grygorii Strashko Reviewed-by: Jesse Brandeburg Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c index 6cea338df7adc..65c5446e324e7 100644 --- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c +++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c @@ -767,7 +767,7 @@ static int am65_cpsw_nuss_rx_packets(struct am65_cpsw_common *common, return ret; } - if (desc_dma & 0x1) { + if (cppi5_desc_is_tdcm(desc_dma)) { dev_dbg(dev, "%s RX tdown flow: %u\n", __func__, flow_idx); return 0; } @@ -935,7 +935,7 @@ static int am65_cpsw_nuss_tx_compl_packets(struct am65_cpsw_common *common, if (res == -ENODATA) break; - if (desc_dma & 0x1) { + if (cppi5_desc_is_tdcm(desc_dma)) { if (atomic_dec_and_test(&common->tdown_cnt)) complete(&common->tdown_complete); break; -- 2.39.5