[PATCH net-next v3 03/10] net: ethernet: ti: am65-cpsw: use cppi5_desc_is_tdcm()
From: Grygorii Strashko <grygorii.strashko@ti.com>
Date: 2020-10-30 20:07:29
Also in:
linux-omap, lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Use cppi5_desc_is_tdcm() helper for teardown indicator detection instead of hard-coded value. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Jesse Brandeburg <redacted> --- 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 6cea338df7ad..65c5446e324e 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;
--
2.17.1