request_irq() bug in ENET driver?
akuster
akuster at dslextreme.com
Thu Aug 22 16:02:06 EST 2002
David Gibson wrote:
> This code comes from ppc405_enet_open():
>
> if (!(get_mal_dcrn(fep->mal, DCRN_MALTXCASR))) {
> request_irq(BL_MAC_WOL,ppc405_eth_wakeup,0,"OCP EMAC Wakeup",dev);
> request_irq(BL_MAL_SERR,ppc405_eth_serr,0,"OCP EMAC MAL SERR",dev);
> request_irq(BL_MAL_TXDE,ppc405_eth_txde,0,"OCP EMAC TX DE ",dev);
>
> request_irq(BL_MAL_RXDE,ppc405_eth_rxeob,0,"OCP EMAC RX DE",dev);
>
> request_irq(BL_MAL_TXEOB,ppc405_eth_txeob,0,"OCP EMAC TX EOB",dev);
> request_irq(BL_MAL_RXEOB,ppc405_eth_rxeob,0,"OCP EMAC RX EOB",dev);
> }
>
> ppc405_eth_rxeob is being registed twice, both for the MAL_RXEOB and
> for the MAL_RXDE interrupts, and ppc405_eth_rxde() is registered
> never. Is there a reason for this, or is it just a bug?
>
> --
> David Gibson | For every complex problem there is a
> david at gibson.dropbear.id.au | solution which is simple, neat and
> | wrong.
> http://www.ozlabs.org/people/dgibson
>
>
>
>
>
David,
Its a bug Eugene pointed out to me a while back, patch tomorrow for this
and other changes Eugene sent me.
Armin
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