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authorWang Chen <wangchen@cn.fujitsu.com>2008-07-22 13:13:18 +0800
committerJeff Garzik <jgarzik@redhat.com>2008-07-22 16:09:09 -0400
commitb57f9cae8724e4822fedfcc12530f868dcf6ea94 (patch)
tree310ec9c09017bfffc655ec97ae63d692d3f5cd31 /drivers/net/tulip/de4x5.c
parent2b4ff112a0b3fe90de561a77f2e66000c028ca54 (diff)
downloadop-kernel-dev-b57f9cae8724e4822fedfcc12530f868dcf6ea94.zip
op-kernel-dev-b57f9cae8724e4822fedfcc12530f868dcf6ea94.tar.gz
de4x5: Remove developer debug feature about set/clear promisc
IFF_PROMISC flag shouldn't be set or cleared by drivers, because whether device be promisc mode is decided by how many upper layer callers being referenced to it. And the promisc changing feature of de4x5 ioctl is developer debug feature, we can remove it now. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/tulip/de4x5.c')
-rw-r--r--drivers/net/tulip/de4x5.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
index bc30c6e..617ef41 100644
--- a/drivers/net/tulip/de4x5.c
+++ b/drivers/net/tulip/de4x5.c
@@ -5514,22 +5514,6 @@ de4x5_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
netif_wake_queue(dev); /* Unlock the TX ring */
break;
- case DE4X5_SET_PROM: /* Set Promiscuous Mode */
- if (!capable(CAP_NET_ADMIN)) return -EPERM;
- omr = inl(DE4X5_OMR);
- omr |= OMR_PR;
- outl(omr, DE4X5_OMR);
- dev->flags |= IFF_PROMISC;
- break;
-
- case DE4X5_CLR_PROM: /* Clear Promiscuous Mode */
- if (!capable(CAP_NET_ADMIN)) return -EPERM;
- omr = inl(DE4X5_OMR);
- omr &= ~OMR_PR;
- outl(omr, DE4X5_OMR);
- dev->flags &= ~IFF_PROMISC;
- break;
-
case DE4X5_SAY_BOO: /* Say "Boo!" to the kernel log file */
if (!capable(CAP_NET_ADMIN)) return -EPERM;
printk("%s: Boo!\n", dev->name);
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