[PATCH net-next v2 5/6] dpaa2-mac: remove an unnecessary check
From: Ioana Ciornei <hidden>
Date: 2021-01-08 09:08:58
Subsystem:
dpaa2 ethernet driver, networking drivers, the rest · Maintainers:
Ioana Ciornei, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Ioana Ciornei <ioana.ciornei@nxp.com> The dpaa2-eth driver has phylink integration only if the connected dpmac object is in TYPE_PHY (aka the PCS/PHY etc link status is managed by Linux instead of the firmware). The check is thus unnecessary because the code path that reaches the .mac_link_up() callback is only with TYPE_PHY dpmac objects. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> --- Changes in v2: - none .../net/ethernet/freescale/dpaa2/dpaa2-mac.c | 43 ++++++++----------- 1 file changed, 19 insertions(+), 24 deletions(-)
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
index 81b2822a7dc9..3869c38f3979 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c@@ -174,30 +174,25 @@ static void dpaa2_mac_link_up(struct phylink_config *config, dpmac_state->up = 1; - if (mac->if_link_type == DPMAC_LINK_TYPE_PHY) { - /* If the DPMAC is configured for PHY mode, we need - * to pass the link parameters to the MC firmware. - */ - dpmac_state->rate = speed; - - if (duplex == DUPLEX_HALF) - dpmac_state->options |= DPMAC_LINK_OPT_HALF_DUPLEX; - else if (duplex == DUPLEX_FULL) - dpmac_state->options &= ~DPMAC_LINK_OPT_HALF_DUPLEX; - - /* This is lossy; the firmware really should take the pause - * enablement status rather than pause/asym pause status. - */ - if (rx_pause) - dpmac_state->options |= DPMAC_LINK_OPT_PAUSE; - else - dpmac_state->options &= ~DPMAC_LINK_OPT_PAUSE; - - if (rx_pause ^ tx_pause) - dpmac_state->options |= DPMAC_LINK_OPT_ASYM_PAUSE; - else - dpmac_state->options &= ~DPMAC_LINK_OPT_ASYM_PAUSE; - } + dpmac_state->rate = speed; + + if (duplex == DUPLEX_HALF) + dpmac_state->options |= DPMAC_LINK_OPT_HALF_DUPLEX; + else if (duplex == DUPLEX_FULL) + dpmac_state->options &= ~DPMAC_LINK_OPT_HALF_DUPLEX; + + /* This is lossy; the firmware really should take the pause + * enablement status rather than pause/asym pause status. + */ + if (rx_pause) + dpmac_state->options |= DPMAC_LINK_OPT_PAUSE; + else + dpmac_state->options &= ~DPMAC_LINK_OPT_PAUSE; + + if (rx_pause ^ tx_pause) + dpmac_state->options |= DPMAC_LINK_OPT_ASYM_PAUSE; + else + dpmac_state->options &= ~DPMAC_LINK_OPT_ASYM_PAUSE; err = dpmac_set_link_state(mac->mc_io, 0, mac->mc_dev->mc_handle, dpmac_state);
--
2.29.2