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authorJon Smirl <jonsmir@gmail.com>2006-07-10 07:44:12 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-10 16:24:16 -0400
commita8f340e394ff30b79ab5b03c67ab4c94b2ac3646 (patch)
tree54bb79dba4f3943e893bacd1efe7b265d7f86aaa /include/linux/vt.h
parent67eb5db5874076db01febed5a1a9281628fa9fb4 (diff)
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
MAX_NR_CONSOLES, fg_console, want_console and last_console are more of a function of the VT layer than the TTY one. Moving these to vt.h and vt_kern.h allows all of the framebuffer and VT console drivers to remove their dependency on tty.h. [akpm@osdl.org: fix alpha build] Signed-off-by: Jon Smirl <jonsmir@gmail.com> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/vt.h')
-rw-r--r--include/linux/vt.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/vt.h b/include/linux/vt.h
index 9f95b0bea5b3..8ab334a48222 100644
--- a/include/linux/vt.h
+++ b/include/linux/vt.h
@@ -1,6 +1,16 @@
1#ifndef _LINUX_VT_H 1#ifndef _LINUX_VT_H
2#define _LINUX_VT_H 2#define _LINUX_VT_H
3 3
4/*
5 * These constants are also useful for user-level apps (e.g., VC
6 * resizing).
7 */
8#define MIN_NR_CONSOLES 1 /* must be at least 1 */
9#define MAX_NR_CONSOLES 63 /* serial lines start at 64 */
10#define MAX_NR_USER_CONSOLES 63 /* must be root to allocate above this */
11 /* Note: the ioctl VT_GETSTATE does not work for
12 consoles 16 and higher (since it returns a short) */
13
4/* 0x56 is 'V', to avoid collision with termios and kd */ 14/* 0x56 is 'V', to avoid collision with termios and kd */
5 15
6#define VT_OPENQRY 0x5600 /* find available vt */ 16#define VT_OPENQRY 0x5600 /* find available vt */