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Simple PCIe FMC carrier SPEC - Software
Commit ff0f02da authored by Alessandro Rubini's avatar Alessandro Rubini
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kernel/wr_nic/nic-core.c: add weak ioctl for mezzanine commands 

Signed-off-by: Alessandro Rubini's avatarAlessandro Rubini <rubini@gnudd.com>
parent 72d0aeb8
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kernel/wr_nic/nic-core.c
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......@@ -221,6 +221,12 @@ struct net_device_stats *wrn_get_stats(struct net_device *dev)
return NULL;
}
int __weak wrn_mezzanine_ioctl(struct net_device *dev, struct ifreq *rq,
int cmd)
{
return -ENOIOCTLCMD;
}
static int wrn_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct wrn_ep *ep = netdev_priv(dev);
......@@ -256,6 +262,11 @@ static int wrn_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
return -EFAULT;
return 0;
case PRIV_MEZZANINE_ID:
case PRIV_MEZZANINE_CMD:
/* Pass this to the mezzanine driver, or use internal weak */
return wrn_mezzanine_ioctl(dev, rq, cmd);
default:
spin_lock_irq(&ep->lock);
res = generic_mii_ioctl(&ep->mii, if_mii(rq), cmd, NULL);
......
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