From himanshu@symmetricore.com Wed Jan 27 18:27:42 2010 From: Himanshu Chauhan Date: Sat, 23 Jan 2010 10:36:56 +0530 Subject: Staging: usbip: Remove dead code Cc: greg@kroah.com Message-ID: <1264223216-27529-1-git-send-email-himanshu@symmetricore.com> This patch removes the dead uncompiled code in usbip_common.c Signed-off-by: Himanshu Chauhan Signed-off-by: Greg Kroah-Hartman --- drivers/staging/usbip/usbip_common.c | 54 ----------------------------------- 1 file changed, 54 deletions(-) --- a/drivers/staging/usbip/usbip_common.c +++ b/drivers/staging/usbip/usbip_common.c @@ -530,60 +530,6 @@ err: } EXPORT_SYMBOL_GPL(usbip_xmit); - -/* now a usrland utility should set options. */ -#if 0 -int setquickack(struct socket *socket) -{ - mm_segment_t oldfs; - int val = 1; - int ret; - - oldfs = get_fs(); - set_fs(get_ds()); - ret = socket->ops->setsockopt(socket, SOL_TCP, TCP_QUICKACK, - (char __user *) &val, sizeof(ret)); - set_fs(oldfs); - - return ret; -} - -int setnodelay(struct socket *socket) -{ - mm_segment_t oldfs; - int val = 1; - int ret; - - oldfs = get_fs(); - set_fs(get_ds()); - ret = socket->ops->setsockopt(socket, SOL_TCP, TCP_NODELAY, - (char __user *) &val, sizeof(ret)); - set_fs(oldfs); - - return ret; -} - -int setkeepalive(struct socket *socket) -{ - mm_segment_t oldfs; - int val = 1; - int ret; - - oldfs = get_fs(); - set_fs(get_ds()); - ret = socket->ops->setsockopt(socket, SOL_SOCKET, SO_KEEPALIVE, - (char __user *) &val, sizeof(ret)); - set_fs(oldfs); - - return ret; -} - -void setreuse(struct socket *socket) -{ - socket->sk->sk_reuse = 1; -} -#endif - struct socket *sockfd_to_socket(unsigned int sockfd) { struct socket *socket;