[netdrvr] tehuti: move ioctl perm check closer to function start
Noticed by davem. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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@ -649,6 +649,9 @@ static int bdx_ioctl_priv(struct net_device *ndev, struct ifreq *ifr, int cmd)
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DBG("%d 0x%x 0x%x\n", data[0], data[1], data[2]);
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}
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if (!capable(CAP_NET_ADMIN))
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return -EPERM;
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switch (data[0]) {
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case BDX_OP_READ:
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@ -664,8 +667,6 @@ static int bdx_ioctl_priv(struct net_device *ndev, struct ifreq *ifr, int cmd)
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break;
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case BDX_OP_WRITE:
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if (!capable(CAP_NET_ADMIN))
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return -EPERM;
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error = bdx_range_check(priv, data[1]);
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if (error < 0)
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return error;
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