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[PATCH] irq-flags: M68K: Use the new IRQF_ constants

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Use the new IRQF_ constants and remove the SA_INTERRUPT define

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Thomas Gleixner 2006-07-01 19:29:19 -07:00 committed by Linus Torvalds
parent f6f238875c
commit b0b9fdc123
7 changed files with 9 additions and 10 deletions
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2
arch/m68k/amiga/amiints.c
View file

@ -22,7 +22,7 @@
*
* 07/08/99: rewamp of the interrupt handling - we now have two types of
* interrupts, normal and fast handlers, fast handlers being
* marked with SA_INTERRUPT and runs with all other interrupts
* marked with IRQF_DISABLED and runs with all other interrupts
* disabled. Normal interrupts disable their own source but
* run with all other interrupt sources enabled.
* PORTS and EXTER interrupts are always shared even if the

2
arch/m68k/amiga/cia.c
View file

@ -176,5 +176,5 @@ void __init cia_init_IRQ(struct ciabase *base)
/* override auto int and install CIA handler */
m68k_setup_irq_controller(&auto_irq_controller, base->handler_irq, 1);
m68k_irq_startup(base->handler_irq);
request_irq(base->handler_irq, cia_handler, SA_SHIRQ, base->name, base);
request_irq(base->handler_irq, cia_handler, IRQF_SHARED, base->name, base);
}

2
arch/m68k/kernel/ints.c
View file

@ -192,7 +192,7 @@ int setup_irq(unsigned int irq, struct irq_node *node)
prev = irq_list + irq;
if (*prev) {
/* Can't share interrupts unless both agree to */
if (!((*prev)->flags & node->flags & SA_SHIRQ)) {
if (!((*prev)->flags & node->flags & IRQF_SHARED)) {
spin_unlock_irqrestore(&contr->lock, flags);
return -EBUSY;
}

4
include/asm-m68k/floppy.h
View file

@ -88,8 +88,8 @@ static __inline__ void fd_outb(unsigned char value, int port)
static int fd_request_irq(void)
{
if(MACH_IS_Q40)
return request_irq(FLOPPY_IRQ, floppy_hardint,SA_INTERRUPT,
"floppy", floppy_hardint);
return request_irq(FLOPPY_IRQ, floppy_hardint,
IRQF_DISABLED, "floppy", floppy_hardint);
else if(MACH_IS_SUN3X)
return sun3xflop_request_irq();
return -ENXIO;

4
include/asm-m68k/irq.h
View file

@ -67,8 +67,8 @@ struct pt_regs;
/*
* various flags for request_irq() - the Amiga now uses the standard
* mechanism like all other architectures - SA_INTERRUPT and SA_SHIRQ
* are your friends.
* mechanism like all other architectures - IRQF_DISABLED and
* IRQF_SHARED are your friends.
*/
#ifndef MACH_AMIGA_ONLY
#define IRQ_FLG_LOCK (0x0001) /* handler is not replaceable */

2
include/asm-m68k/signal.h
View file

@ -74,7 +74,6 @@ typedef unsigned long sigset_t;
* SA_FLAGS values:
*
* SA_ONSTACK indicates that a registered stack_t will be used.
* SA_INTERRUPT is a no-op, but left due to historical reasons. Use the
* SA_RESTART flag to get restarting signals (which were the default long ago)
* SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
* SA_RESETHAND clears the handler when the signal is delivered.
@ -94,7 +93,6 @@ typedef unsigned long sigset_t;
#define SA_NOMASK SA_NODEFER
#define SA_ONESHOT SA_RESETHAND
#define SA_INTERRUPT 0x20000000 /* dummy -- ignored */
/*
* sigaltstack controls

3
include/asm-m68k/sun3xflop.h
View file

@ -208,7 +208,8 @@ static int sun3xflop_request_irq(void)
if(!once) {
once = 1;
error = request_irq(FLOPPY_IRQ, sun3xflop_hardint, SA_INTERRUPT, "floppy", NULL);
error = request_irq(FLOPPY_IRQ, sun3xflop_hardint,
IRQF_DISABLED, "floppy", NULL);
return ((error == 0) ? 0 : -1);
} else return 0;
}