diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 12:23:20 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 12:23:20 -0700 |
commit | 99dff5856220a02b8711f2e8746413ea6e53ccf6 (patch) | |
tree | d8bae7ccdf8f7ad5221b053bb74a6220df996b3a /drivers/tty/vt/vt_ioctl.c | |
parent | bb74e8ca352eecefdc5c1a9ebab01f18aa2f6f3c (diff) | |
parent | d9a0fbfd7bc5d2c42f0fa9bcbdab62c4942d0388 (diff) |
Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
* 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (48 commits)
serial: 8250_pci: add support for Cronyx Omega PCI multiserial board.
tty/serial: Fix break handling for PORT_TEGRA
tty/serial: Add explicit PORT_TEGRA type
n_tracerouter and n_tracesink ldisc additions.
Intel PTI implementaiton of MIPI 1149.7.
Kernel documentation for the PTI feature.
export kernel call get_task_comm().
tty: Remove to support serial for S5P6442
pch_phub: Support new device ML7223
8250_pci: Add support for the Digi/IBM PCIe 2-port Adapter
ASoC: Update cx20442 for TTY API change
pch_uart: Support new device ML7223 IOH
parport: Use request_muxed_region for IT87 probe and lock
tty/serial: add support for Xilinx PS UART
n_gsm: Use print_hex_dump_bytes
drivers/tty/moxa.c: Put correct tty value
TTY: tty_io, annotate locking functions
TTY: serial_core, remove superfluous set_task_state
TTY: serial_core, remove invalid test
Char: moxa, fix locking in moxa_write
...
Fix up trivial conflicts in drivers/bluetooth/hci_ldisc.c and
drivers/tty/serial/Makefile.
I did the hci_ldisc thing as an evil merge, cleaning things up.
Diffstat (limited to 'drivers/tty/vt/vt_ioctl.c')
-rw-r--r-- | drivers/tty/vt/vt_ioctl.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c index 937d1721998..5e096f43bce 100644 --- a/drivers/tty/vt/vt_ioctl.c +++ b/drivers/tty/vt/vt_ioctl.c @@ -1,6 +1,4 @@ /* - * linux/drivers/char/vt_ioctl.c - * * Copyright (C) 1992 obz under the linux copyright * * Dynamic diacritical handling - aeb@cwi.nl - Dec 1993 @@ -698,10 +696,23 @@ int vt_ioctl(struct tty_struct *tty, break; case KDGKBMODE: - uival = ((kbd->kbdmode == VC_RAW) ? K_RAW : - (kbd->kbdmode == VC_MEDIUMRAW) ? K_MEDIUMRAW : - (kbd->kbdmode == VC_UNICODE) ? K_UNICODE : - K_XLATE); + switch (kbd->kbdmode) { + case VC_RAW: + uival = K_RAW; + break; + case VC_MEDIUMRAW: + uival = K_MEDIUMRAW; + break; + case VC_UNICODE: + uival = K_UNICODE; + break; + case VC_OFF: + uival = K_OFF; + break; + default: + uival = K_XLATE; + break; + } goto setint; /* this could be folded into KDSKBMODE, but for compatibility @@ -1499,7 +1510,6 @@ long vt_compat_ioctl(struct tty_struct *tty, { struct vc_data *vc = tty->driver_data; struct console_font_op op; /* used in multiple places here */ - struct kbd_struct *kbd; unsigned int console; void __user *up = (void __user *)arg; int perm; @@ -1522,7 +1532,6 @@ long vt_compat_ioctl(struct tty_struct *tty, if (current->signal->tty == tty || capable(CAP_SYS_TTY_CONFIG)) perm = 1; - kbd = kbd_table + console; switch (cmd) { /* * these need special handlers for incompatible data structures |