Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c238041f authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by David S. Miller
Browse files

sh_eth: fix typo in RX descriptor bit name 



The correct name of the RX descriptor 0 bit 30 is RDLE (receive descriptor
list end),  not  RDEL.

Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a176ded3

drivers/net/ethernet/renesas/sh_eth.c

+2 −2
Original line number Diff line number Diff line
@@ -1173,7 +1173,7 @@ static void sh_eth_ring_format(struct net_device *ndev) 
	mdp->dirty_rx = (u32) (i - mdp->num_rx_ring);



	/* Mark the last entry as wrapping the ring. */

	rxdesc->status |= cpu_to_edmac(mdp, RD_RDEL);

	rxdesc->status |= cpu_to_edmac(mdp, RD_RDLE);



	memset(mdp->tx_ring, 0, tx_ringsize);
@@ -1547,7 +1547,7 @@ static int sh_eth_rx(struct net_device *ndev, u32 intr_status, int *quota) 
		wmb(); /* RACT bit must be set after all the above writes */

		if (entry >= mdp->num_rx_ring - 1)

			rxdesc->status |=

				cpu_to_edmac(mdp, RD_RACT | RD_RFP | RD_RDEL);

				cpu_to_edmac(mdp, RD_RACT | RD_RFP | RD_RDLE);

		else

			rxdesc->status |=

				cpu_to_edmac(mdp, RD_RACT | RD_RFP);

drivers/net/ethernet/renesas/sh_eth.h

+1 −1
Original line number Diff line number Diff line
@@ -285,7 +285,7 @@ enum DMAC_IM_BIT { 


/* Receive descriptor bit */

enum RD_STS_BIT {

	RD_RACT = 0x80000000, RD_RDEL = 0x40000000,

	RD_RACT = 0x80000000, RD_RDLE = 0x40000000,

	RD_RFP1 = 0x20000000, RD_RFP0 = 0x10000000,

	RD_RFE = 0x08000000, RD_RFS10 = 0x00000200,

	RD_RFS9 = 0x00000100, RD_RFS8 = 0x00000080,