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alpha: irq: remove deprecated use of IRQF_DISABLED

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Interrupt handlers are always invoked with interrupts disabled, so
remove all uses of the deprecated IRQF_DISABLED flag.

Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Michael Cree <mcree@orcon.net.nz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Will Deacon 2013-04-07 21:36:12 +12:00 committed by Linus Torvalds
parent e20800fd5c
commit e74e25929c
3 changed files with 8 additions and 9 deletions
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2
arch/alpha/include/asm/floppy.h
View file

@ -26,7 +26,7 @@
#define fd_disable_irq() disable_irq(FLOPPY_IRQ) #define fd_disable_irq() disable_irq(FLOPPY_IRQ)
#define fd_cacheflush(addr,size) /* nothing */ #define fd_cacheflush(addr,size) /* nothing */
#define fd_request_irq() request_irq(FLOPPY_IRQ, floppy_interrupt,\ #define fd_request_irq() request_irq(FLOPPY_IRQ, floppy_interrupt,\
IRQF_DISABLED, "floppy", NULL) 0, "floppy", NULL)
#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL) #define fd_free_irq() free_irq(FLOPPY_IRQ, NULL)
#ifdef CONFIG_PCI #ifdef CONFIG_PCI

1
arch/alpha/kernel/irq_alpha.c
View file

@ -229,7 +229,6 @@ process_mcheck_info(unsigned long vector, unsigned long la_ptr,
struct irqaction timer_irqaction = { struct irqaction timer_irqaction = {
.handler = timer_interrupt, .handler = timer_interrupt,
.flags = IRQF_DISABLED,
.name = "timer", .name = "timer",
}; };

14
arch/alpha/kernel/sys_titan.c
View file

@ -280,15 +280,15 @@ titan_late_init(void)
* all reported to the kernel as machine checks, so the handler * all reported to the kernel as machine checks, so the handler
* is a nop so it can be called to count the individual events. * is a nop so it can be called to count the individual events.
*/ */
titan_request_irq(63+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(63+16, titan_intr_nop, 0,
"CChip Error", NULL); "CChip Error", NULL);
titan_request_irq(62+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(62+16, titan_intr_nop, 0,
"PChip 0 H_Error", NULL); "PChip 0 H_Error", NULL);
titan_request_irq(61+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(61+16, titan_intr_nop, 0,
"PChip 1 H_Error", NULL); "PChip 1 H_Error", NULL);
titan_request_irq(60+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(60+16, titan_intr_nop, 0,
"PChip 0 C_Error", NULL); "PChip 0 C_Error", NULL);
titan_request_irq(59+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(59+16, titan_intr_nop, 0,
"PChip 1 C_Error", NULL); "PChip 1 C_Error", NULL);
/* /*
@ -348,9 +348,9 @@ privateer_init_pci(void)
* Hook a couple of extra err interrupts that the * Hook a couple of extra err interrupts that the
* common titan code won't. * common titan code won't.
*/ */
titan_request_irq(53+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(53+16, titan_intr_nop, 0,
"NMI", NULL); "NMI", NULL);
titan_request_irq(50+16, titan_intr_nop, IRQF_DISABLED, titan_request_irq(50+16, titan_intr_nop, 0,
"Temperature Warning", NULL); "Temperature Warning", NULL);
/* /*