From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mail.windriver.com", Issuer "Intel External Basic Issuing CA 3A" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 522422C029A for ; Mon, 25 Feb 2013 02:40:13 +1100 (EST) From: Paul Gortmaker To: Subject: [PATCH net] gianfar: fix compile fail for NET_POLL=y due to struct packing Date: Sun, 24 Feb 2013 10:38:31 -0500 Message-ID: <1361720311-13267-1-git-send-email-paul.gortmaker@windriver.com> In-Reply-To: <1361717023.16950.12.camel@pasglop> References: <1361717023.16950.12.camel@pasglop> MIME-Version: 1.0 Content-Type: text/plain Cc: Jianhua Xie , Paul Gortmaker , linuxppc-dev@lists.ozlabs.org, Claudiu Manoil List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Commit ee873fda3bec7c668407b837fc5519eb961fcd37 ("gianfar: Pack struct gfar_priv_grp into three cachelines") moved the irq number and names off into a separate struct and created accessors for them. However it was never tested with NET_POLL enabled, and so some conversions that were simply overlooked went undetected until now. Make the netpoll ones also use the gfar_irq() accessors. Reported-by: Benjamin Herrenschmidt Cc: Benjamin Herrenschmidt Cc: Claudiu Manoil Cc: Jianhua Xie Signed-off-by: Paul Gortmaker --- [compile tested for sbc8548 with NET_POLL=y] drivers/net/ethernet/freescale/gianfar.c | 26 ++++++++++++++------------ 1 file changed, 14 insertions(+), 12 deletions(-) diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index 4b5e8a6..d2c5441 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -2906,21 +2906,23 @@ static void gfar_netpoll(struct net_device *dev) /* If the device has multiple interrupts, run tx/rx */ if (priv->device_flags & FSL_GIANFAR_DEV_HAS_MULTI_INTR) { for (i = 0; i < priv->num_grps; i++) { - disable_irq(priv->gfargrp[i].interruptTransmit); - disable_irq(priv->gfargrp[i].interruptReceive); - disable_irq(priv->gfargrp[i].interruptError); - gfar_interrupt(priv->gfargrp[i].interruptTransmit, - &priv->gfargrp[i]); - enable_irq(priv->gfargrp[i].interruptError); - enable_irq(priv->gfargrp[i].interruptReceive); - enable_irq(priv->gfargrp[i].interruptTransmit); + struct gfar_priv_grp *grp = &priv->gfargrp[i]; + + disable_irq(gfar_irq(grp, TX)->irq); + disable_irq(gfar_irq(grp, RX)->irq); + disable_irq(gfar_irq(grp, ER)->irq); + gfar_interrupt(gfar_irq(grp, TX)->irq, grp); + enable_irq(gfar_irq(grp, ER)->irq); + enable_irq(gfar_irq(grp, RX)->irq); + enable_irq(gfar_irq(grp, TX)->irq); } } else { for (i = 0; i < priv->num_grps; i++) { - disable_irq(priv->gfargrp[i].interruptTransmit); - gfar_interrupt(priv->gfargrp[i].interruptTransmit, - &priv->gfargrp[i]); - enable_irq(priv->gfargrp[i].interruptTransmit); + struct gfar_priv_grp *grp = &priv->gfargrp[i]; + + disable_irq(gfar_irq(grp, TX)->irq); + gfar_interrupt(gfar_irq(grp, TX)->irq, grp); + enable_irq(gfar_irq(grp, TX)->irq); } } } -- 1.8.1.2