fec: Fix the build as module
authorFabio Estevam <fabio.estevam@freescale.com>
Wed, 20 Mar 2013 08:19:32 +0000 (08:19 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 20 Mar 2013 18:45:30 +0000 (14:45 -0400)
Since commit ff43da86c69 (NET: FEC: dynamtic check DMA desc buff type) the
following build error happens when CONFIG_FEC=m

ERROR: "fec_ptp_init" [drivers/net/ethernet/freescale/fec.ko] undefined!
ERROR: "fec_ptp_ioctl" [drivers/net/ethernet/freescale/fec.ko] undefined!
ERROR: "fec_ptp_start_cyclecounter" [drivers/net/ethernet/freescale/fec.ko] undefined!

Fix it by exporting the required fec_ptp symbols.

Reported-by: Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/freescale/fec_ptp.c

index 1f17ca0f22019d8350af2affdcc6b00739ce966f..0d8df400a4798c06a1345773b9a0f821b4ab7cb2 100644 (file)
@@ -128,6 +128,7 @@ void fec_ptp_start_cyclecounter(struct net_device *ndev)
 
        spin_unlock_irqrestore(&fep->tmreg_lock, flags);
 }
+EXPORT_SYMBOL(fec_ptp_start_cyclecounter);
 
 /**
  * fec_ptp_adjfreq - adjust ptp cycle frequency
@@ -318,6 +319,7 @@ int fec_ptp_ioctl(struct net_device *ndev, struct ifreq *ifr, int cmd)
        return copy_to_user(ifr->ifr_data, &config, sizeof(config)) ?
            -EFAULT : 0;
 }
+EXPORT_SYMBOL(fec_ptp_ioctl);
 
 /**
  * fec_time_keep - call timecounter_read every second to avoid timer overrun
@@ -383,3 +385,4 @@ void fec_ptp_init(struct net_device *ndev, struct platform_device *pdev)
                pr_info("registered PHC device on %s\n", ndev->name);
        }
 }
+EXPORT_SYMBOL(fec_ptp_init);