Commit fbf1cff9 authored by Vladimir Oltean's avatar Vladimir Oltean Committed by Jakub Kicinski
Browse files

net: enetc: set up RX ring indices from enetc_setup_rxbdr() 



There is only one place which needs to set up indices in the RX ring.
Be consistent with what was done in the TX path and do this in
enetc_setup_rxbdr().

Signed-off-by: default avatarVladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 1cbf19c5

drivers/net/ethernet/freescale/enetc/enetc.c

+4 −7
Original line number Diff line number Diff line
@@ -1832,9 +1832,6 @@ static int enetc_alloc_rxbdr(struct enetc_bdr *rxr, bool extended) 
		return err;

	}



	rxr->next_to_clean = 0;

	rxr->next_to_use = 0;

	rxr->next_to_alloc = 0;

	rxr->ext_en = extended;



	return 0;
@@ -1914,10 +1911,6 @@ static void enetc_free_rx_ring(struct enetc_bdr *rx_ring) 
		__free_page(rx_swbd->page);

		rx_swbd->page = NULL;

	}



	rx_ring->next_to_clean = 0;

	rx_ring->next_to_use = 0;

	rx_ring->next_to_alloc = 0;

}



static void enetc_free_rxtx_rings(struct enetc_ndev_priv *priv)
@@ -2084,6 +2077,10 @@ static void enetc_setup_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring) 
	rx_ring->rcir = hw->reg + ENETC_BDR(RX, idx, ENETC_RBCIR);

	rx_ring->idr = hw->reg + ENETC_SIRXIDR;



	rx_ring->next_to_clean = 0;

	rx_ring->next_to_use = 0;

	rx_ring->next_to_alloc = 0;



	enetc_lock_mdio();

	enetc_refill_rx_ring(rx_ring, enetc_bd_unused(rx_ring));

	enetc_unlock_mdio();