linux-toradex.git/arch/m68k/kernel, branch v3.2.25 Linux kernel for Apalis and Colibri modules m68k: Fix assembler constraint to prevent overeager gcc optimisation 2012-02-03T17:21:38+00:00 Andreas Schwab schwab@linux-m68k.org 2012-01-09T14:10:15+00:00 b1cd343b25d514e77850db6971c5066b0f0645dd commit 2a3535069e33d8b416f406c159ce924427315303 upstream. Passing the address of a variable as an operand to an asm statement doesn't mark the value of this variable as used, so gcc may optimize its initialisation away. Fix this by using the "m" constraint instead. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 2a3535069e33d8b416f406c159ce924427315303 upstream.

Passing the address of a variable as an operand to an asm statement
doesn't mark the value of this variable as used, so gcc may optimize its
initialisation away.  Fix this by using the "m" constraint instead.

Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
m68k: Wire up process_vm_{read,write}v 2011-12-06T19:37:58+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-11-15T21:22:49+00:00 5bf1e97dc34bf09643815ed48be3d1761a5985e1 Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Greg Ungerer <gerg@uclinux.org> 
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@uclinux.org>
m68k/irq: Remove obsolete support for user vector interrupt fixups 2011-11-08T21:35:52+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-09-11T09:54:50+00:00 f30a6484f1bcb410d0af0c24f34b8e3d92682a05 It was used on Apollo only, before its conversion to genirq. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
It was used on Apollo only, before its conversion to genirq.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k/irq: Remove obsolete m68k irq framework 2011-11-08T21:35:52+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-09-11T09:28:04+00:00 d890d73995257b4e10cdd7d55bad80e34a71ba22 Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k/irq: Add genirq support 2011-11-08T21:35:49+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-04-21T20:50:52+00:00 4936f63cb790e265eb30a1e1630bb90bd6af0e7a Disabled on all platforms for now Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> [v1] Acked-by: Thomas Gleixner <tglx@linutronix.de> 
Disabled on all platforms for now

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
[v1] Acked-by: Thomas Gleixner <tglx@linutronix.de>
m68k/irq: Remove obsolete IRQ_FLG_* users 2011-11-08T21:35:48+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-07-13T20:33:13+00:00 5a2394534b160ce18f9a705cf9de40e77648f8a2 The m68k core irq code stopped honoring these flags during the irq restructuring in 2006. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
The m68k core irq code stopped honoring these flags during the irq
restructuring in 2006.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k/irq: Rename {,__}m68k_handle_int() 2011-11-08T21:35:48+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-07-01T18:39:19+00:00 1425df87c25b15400c9f26d57821bcfe01286b2a - Rename m68k_handle_int() to generic_handle_irq(), and drop the unneeded asmlinkage, - Rename __m68k_handle_int() to do_IRQ(). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> 
  - Rename m68k_handle_int() to generic_handle_irq(), and drop the unneeded
    asmlinkage,
  - Rename __m68k_handle_int() to do_IRQ().

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
m68k/irq: Extract irq_set_chip() 2011-11-08T21:35:48+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-05-27T20:33:41+00:00 40a72c8f711bdf8ae3e4f945261ced5432dcac4d Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> 
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
m68k/irq: Rename setup_irq() to m68k_setup_irq() and make it static 2011-11-08T21:35:47+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-04-19T18:10:53+00:00 13d6da35813babaa1bc8c6799b2666191911100e It has nothing to do with the standard one in <linux/irq.h> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> 
It has nothing to do with the standard one in <linux/irq.h>

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
m68k/irq: Switch irq_chip methods to "struct irq_data *data" 2011-11-08T21:35:47+00:00 Geert Uytterhoeven geert@linux-m68k.org 2011-04-17T20:53:04+00:00 e8abf5e73cdb6c034d35ccba1f63a4801cd3dec5 Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> 
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>