linux-toradex.git/drivers/tty/vt/keyboard.c, branch v3.2.34 Linux kernel for Apalis and Colibri modules keyboard: Do not include <linux/irq.> 2011-09-22T23:05:08+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-09-11T11:59:29+00:00 98c2b37353cd8839f86f36e9bb9fe39f33fc9626 The top of <linux/irq.h> has this comment: * Please do not include this file in generic code. There is currently * no requirement for any architecture to implement anything held * within this file. * * Thanks. --rmk Remove inclusion of <linux/irq.>, to prevent the following compile error from happening soon: | include/linux/irq.h:132: error: redefinition of ‘struct irq_data’ | include/linux/irq.h:286: error: redefinition of ‘struct irq_chip’ drivers/tty/vt/keyboard.c needs to include <asm/irq_regs.h> for get_irq_regs(): | drivers/tty/vt/keyboard.c:497: error: implicit declaration of function ‘get_irq_regs’ | drivers/tty/vt/keyboard.c:497: warning: initialization makes pointer from integer without a cast Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The top of <linux/irq.h> has this comment:

 * Please do not include this file in generic code.  There is currently
 * no requirement for any architecture to implement anything held
 * within this file.
 *
 * Thanks. --rmk

Remove inclusion of <linux/irq.>, to prevent the following compile error
from happening soon:

| include/linux/irq.h:132: error: redefinition of ‘struct irq_data’
| include/linux/irq.h:286: error: redefinition of ‘struct irq_chip’

drivers/tty/vt/keyboard.c needs to include <asm/irq_regs.h> for get_irq_regs():

| drivers/tty/vt/keyboard.c:497: error: implicit declaration of function ‘get_irq_regs’
| drivers/tty/vt/keyboard.c:497: warning: initialization makes pointer from integer without a cast

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
tty: remove invalid location line in file header 2011-04-19T23:33:36+00:00 Jovi Zhang bookjovi@gmail.com 2011-03-30T09:30:41+00:00 99edb3d10a9d384d69557bd09cc39b9ec62aa04e remove invalid location line in each file header after location moved from driver/char to driver/tty Signed-off-by: Jovi Zhang <bookjovi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
remove invalid location line in each file header after location
moved from driver/char to driver/tty

Signed-off-by: Jovi Zhang <bookjovi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
lib, arch: add filter argument to show_mem and fix private implementations 2011-03-25T00:49:37+00:00 David Rientjes rientjes@google.com 2011-03-24T22:18:15+00:00 b2b755b5f10eb32fbdc73a9907c07006b17f714b Commit ddd588b5dd55 ("oom: suppress nodes that are not allowed from meminfo on oom kill") moved lib/show_mem.o out of lib/lib.a, which resulted in build warnings on all architectures that implement their own versions of show_mem(): lib/lib.a(show_mem.o): In function `show_mem': show_mem.c:(.text+0x1f4): multiple definition of `show_mem' arch/sparc/mm/built-in.o:(.text+0xd70): first defined here The fix is to remove __show_mem() and add its argument to show_mem() in all implementations to prevent this breakage. Architectures that implement their own show_mem() actually don't do anything with the argument yet, but they could be made to filter nodes that aren't allowed in the current context in the future just like the generic implementation. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Reported-by: James Bottomley <James.Bottomley@hansenpartnership.com> Suggested-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Commit ddd588b5dd55 ("oom: suppress nodes that are not allowed from
meminfo on oom kill") moved lib/show_mem.o out of lib/lib.a, which
resulted in build warnings on all architectures that implement their own
versions of show_mem():

	lib/lib.a(show_mem.o): In function `show_mem':
	show_mem.c:(.text+0x1f4): multiple definition of `show_mem'
	arch/sparc/mm/built-in.o:(.text+0xd70): first defined here

The fix is to remove __show_mem() and add its argument to show_mem() in
all implementations to prevent this breakage.

Architectures that implement their own show_mem() actually don't do
anything with the argument yet, but they could be made to filter nodes
that aren't allowed in the current context in the future just like the
generic implementation.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: James Bottomley <James.Bottomley@hansenpartnership.com>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
vt: Add virtual console keyboard mode OFF 2011-02-17T19:12:40+00:00 Arthur Taylor art@ified.ca 2011-02-04T21:55:50+00:00 9fc3de9c83565fcaa23df74c2fc414bb6e7efb0a virtual console: add keyboard mode OFF Add a new mode for the virtual console keyboard OFF in which all input other than shift keys is ignored. Prevents vt input buffers from overflowing when a program opens but doesn't read from a tty, like X11 using evdev for input. Signed-off-by: Arthur Taylor <art@ified.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
virtual console: add keyboard mode OFF

Add a new mode for the virtual console keyboard OFF in which all input
other than shift keys is ignored. Prevents vt input buffers from
overflowing when a program opens but doesn't read from a tty, like X11
using evdev for input.

Signed-off-by: Arthur Taylor <art@ified.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
TTY: create drivers/tty/vt and move the vt code there 2010-11-05T15:16:52+00:00 Greg Kroah-Hartman gregkh@suse.de 2010-11-04T19:50:47+00:00 60d4ae8d436b8be6a8aedb63440203d5395e9f53 The vt and other related code is moved into the drivers/tty/vt directory. Acked-by: Arnd Bergmann <arnd@arndb.de> Cc: Jiri Slaby <jslaby@suse.cz> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The vt and other related code is moved into the drivers/tty/vt directory.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>