[PATCH] Remove some dead code from xenconsole

[Anthony Liguori <aliguori@us.ibm.com>]

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Remove some bit rot from the changes to the console driver over the 3.0 
series.  Only compile tested.

Regards,

Anthony Liguori

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# HG changeset patch
# User Anthony Liguori <anthony@codemonkey.ws>
# Node ID e3e364456cac763c144468591df0528536b8cff4
# Parent  4ad317429111d43cc99810af25b3faf6ffed4209
Remove some dead code from the consoled client.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

diff -r 4ad317429111 -r e3e364456cac tools/console/client/main.c
--- a/tools/console/client/main.c	Sun Apr  2 16:16:53 2006 +0100
+++ b/tools/console/client/main.c	Mon Apr  3 11:06:59 2006 -0500
@@ -36,7 +36,6 @@
 #include <errno.h>
 #include <pty.h>
 
-#include "xenctrl.h"
 #include "xs.h"
 
 #define ESCAPE_CHARACTER 0x1d
@@ -92,7 +91,7 @@
 	tcsetattr(fd, TCSAFLUSH, old);
 }
 
-static int console_loop(int xc_handle, domid_t domid, int fd)
+static int console_loop(int fd)
 {
 	int ret;
 
@@ -161,7 +160,6 @@
 {
 	struct termios attr;
 	int domid;
-	int xc_handle;
 	char *sopt = "h";
 	int ch;
 	int opt_ind=0;
@@ -206,11 +204,6 @@
 		err(errno, "Could not contact XenStore");
 	}
 
-	xc_handle = xc_interface_open();
-	if (xc_handle == -1) {
-		err(errno, "xc_interface_open()");
-	}
-	
 	signal(SIGTERM, sighandler);
 
 	path = xs_get_domain_path(xs, domid);
@@ -260,7 +253,7 @@
 	free(path);
 
 	init_term(STDIN_FILENO, &attr);
-	console_loop(xc_handle, domid, spty);
+	console_loop(spty);
 	restore_term(STDIN_FILENO, &attr);
 
 	return 0;

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