Staging: usbip: Remove dead code
This patch removes the dead uncompiled code in usbip_common.c Signed-off-by: Himanshu Chauhan <himanshu@symmetricore.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -530,60 +530,6 @@ err:
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}
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EXPORT_SYMBOL_GPL(usbip_xmit);
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/* now a usrland utility should set options. */
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#if 0
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int setquickack(struct socket *socket)
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{
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mm_segment_t oldfs;
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int val = 1;
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int ret;
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oldfs = get_fs();
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set_fs(get_ds());
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ret = socket->ops->setsockopt(socket, SOL_TCP, TCP_QUICKACK,
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(char __user *) &val, sizeof(ret));
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set_fs(oldfs);
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return ret;
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}
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int setnodelay(struct socket *socket)
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{
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mm_segment_t oldfs;
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int val = 1;
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int ret;
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oldfs = get_fs();
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set_fs(get_ds());
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ret = socket->ops->setsockopt(socket, SOL_TCP, TCP_NODELAY,
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(char __user *) &val, sizeof(ret));
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set_fs(oldfs);
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return ret;
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}
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int setkeepalive(struct socket *socket)
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{
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mm_segment_t oldfs;
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int val = 1;
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int ret;
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oldfs = get_fs();
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set_fs(get_ds());
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ret = socket->ops->setsockopt(socket, SOL_SOCKET, SO_KEEPALIVE,
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(char __user *) &val, sizeof(ret));
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set_fs(oldfs);
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return ret;
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}
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void setreuse(struct socket *socket)
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{
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socket->sk->sk_reuse = 1;
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}
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#endif
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struct socket *sockfd_to_socket(unsigned int sockfd)
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{
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struct socket *socket;
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