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| author | Joshua Cov <joshuacov@googlemail.com> | 2012-04-13 21:08:26 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2012-05-08 14:19:41 -0700 |
| commit | b2d0b7a061bfddd27155c7dcd53f365d9dc0c7c3 (patch) | |
| tree | 8063c6df479723b7adc509ee2aad728889faa9a4 /drivers | |
| parent | c2c21e9bb17549e8add4ff76931bcec2e2d3ad48 (diff) | |
| download | linux-3.10-b2d0b7a061bfddd27155c7dcd53f365d9dc0c7c3.tar.gz linux-3.10-b2d0b7a061bfddd27155c7dcd53f365d9dc0c7c3.tar.bz2 linux-3.10-b2d0b7a061bfddd27155c7dcd53f365d9dc0c7c3.zip | |
keyboard: Use BIOS Keyboard variable to set Numlock
The PC BIOS does provide a NUMLOCK flag containing the desired state
of this LED. This patch sets the current state according to the data
in the bios.
[ hpa: fixed __weak declaration without definition, changed "inline"
to "static inline" ]
Signed-Off-By: Joshua Cov <joshuacov@googlemail.com>
Link: http://lkml.kernel.org/r/CAKL7Q7rvq87TNS1T_Km8fW_5OzS%2BSbYazLXKxW-6ztOxo3zorg@mail.gmail.com
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/vt/keyboard.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/tty/vt/keyboard.c b/drivers/tty/vt/keyboard.c index 86dd1e302bb..b021a181766 100644 --- a/drivers/tty/vt/keyboard.c +++ b/drivers/tty/vt/keyboard.c @@ -53,17 +53,13 @@ extern void ctrl_alt_del(void); #define KBD_DEFMODE ((1 << VC_REPEAT) | (1 << VC_META)) -/* - * Some laptops take the 789uiojklm,. keys as number pad when NumLock is on. - * This seems a good reason to start with NumLock off. On HIL keyboards - * of PARISC machines however there is no NumLock key and everyone expects the - * keypad to be used for numbers. - */ - -#if defined(CONFIG_PARISC) && (defined(CONFIG_KEYBOARD_HIL) || defined(CONFIG_KEYBOARD_HIL_OLD)) -#define KBD_DEFLEDS (1 << VC_NUMLOCK) +#if defined(CONFIG_X86) || defined(CONFIG_PARISC) +#include <asm/kbdleds.h> #else -#define KBD_DEFLEDS 0 +static inline int kbd_defleds(void) +{ + return 0; +} #endif #define KBD_DEFLOCK 0 @@ -1512,8 +1508,8 @@ int __init kbd_init(void) int error; for (i = 0; i < MAX_NR_CONSOLES; i++) { - kbd_table[i].ledflagstate = KBD_DEFLEDS; - kbd_table[i].default_ledflagstate = KBD_DEFLEDS; + kbd_table[i].ledflagstate = kbd_defleds(); + kbd_table[i].default_ledflagstate = kbd_defleds(); kbd_table[i].ledmode = LED_SHOW_FLAGS; kbd_table[i].lockstate = KBD_DEFLOCK; kbd_table[i].slockstate = 0; |