[PATCH] ext4 balloc: fix off-by-one against grp_goal

[linux-2.6-omap-h63xx.git] / arch / um / drivers / xterm.c

diff --git a/arch/um/drivers/xterm.c b/arch/um/drivers/xterm.c
index b530f1a6540d506a556e38c90dc3afec63f2f7f6..850221d9b4c953306d87817bfd455551dc4aee67 100644 (file)
--- a/arch/um/drivers/xterm.c
+++ b/arch/um/drivers/xterm.c
@@ -31,7 +31,7 @@ struct xterm_chan {
 };
 
 /* Not static because it's called directly by the tt mode gdb code */
-void *xterm_init(char *str, int device, struct chan_opts *opts)
+void *xterm_init(char *str, int device, const struct chan_opts *opts)
 {
        struct xterm_chan *data;
 
@@ -136,8 +136,6 @@ int xterm_open(int input, int output, int primary, void *d,
                return(pid);
        }
 
-       if(data->stack == 0) free_stack(stack, 0);
-
        if (data->direct_rcv) {
                new = os_rcv_fd(fd, &data->helper_pid);
        } else {
@@ -194,21 +192,14 @@ static void xterm_free(void *d)
        free(d);
 }
 
-static int xterm_console_write(int fd, const char *buf, int n, void *d)
-{
-       struct xterm_chan *data = d;
-
-       return(generic_console_write(fd, buf, n, &data->tt));
-}
-
-struct chan_ops xterm_ops = {
+const struct chan_ops xterm_ops = {
        .type           = "xterm",
        .init           = xterm_init,
        .open           = xterm_open,
        .close          = xterm_close,
        .read           = generic_read,
        .write          = generic_write,
-       .console_write  = xterm_console_write,
+       .console_write  = generic_console_write,
        .window_size    = generic_window_size,
        .free           = xterm_free,
        .winch          = 1,