[PATCH] irq-flags: ALPHA: Use the new IRQF_ constants
Thomas Gleixner [Sun, 2 Jul 2006 02:29:11 +0000 (19:29 -0700)]
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: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/alpha/kernel/irq.c
arch/alpha/kernel/irq_alpha.c
arch/alpha/kernel/sys_jensen.c
arch/alpha/kernel/sys_titan.c
include/asm-alpha/floppy.h
include/asm-alpha/signal.h

index bd193ff..729c475 100644 (file)
@@ -94,12 +94,12 @@ show_interrupts(struct seq_file *p, void *v)
 #endif
                seq_printf(p, " %14s", irq_desc[irq].chip->typename);
                seq_printf(p, "  %c%s",
-                       (action->flags & SA_INTERRUPT)?'+':' ',
+                       (action->flags & IRQF_DISABLED)?'+':' ',
                        action->name);
 
                for (action=action->next; action; action = action->next) {
                        seq_printf(p, ", %c%s",
-                                 (action->flags & SA_INTERRUPT)?'+':' ',
+                                 (action->flags & IRQF_DISABLED)?'+':' ',
                                   action->name);
                }
 
index ffa4ac5..ddf5cf8 100644 (file)
@@ -214,7 +214,7 @@ static unsigned int rtc_startup(unsigned int irq) { return 0; }
 
 struct irqaction timer_irqaction = {
        .handler        = timer_interrupt,
-       .flags          = SA_INTERRUPT,
+       .flags          = IRQF_DISABLED,
        .name           = "timer",
 };
 
index 0148e09..4ac2b32 100644 (file)
@@ -74,7 +74,7 @@ jensen_local_startup(unsigned int irq)
                 * the IPL from being dropped during handler processing.
                 */
                if (irq_desc[irq].action)
-                       irq_desc[irq].action->flags |= SA_INTERRUPT;
+                       irq_desc[irq].action->flags |= IRQF_DISABLED;
        return 0;
 }
 
index a8bfc8c..302aab3 100644 (file)
@@ -279,15 +279,15 @@ titan_late_init(void)
         * all reported to the kernel as machine checks, so the handler
         * is a nop so it can be called to count the individual events.
         */
-       request_irq(63+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(63+16, titan_intr_nop, IRQF_DISABLED,
                    "CChip Error", NULL);
-       request_irq(62+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(62+16, titan_intr_nop, IRQF_DISABLED,
                    "PChip 0 H_Error", NULL);
-       request_irq(61+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(61+16, titan_intr_nop, IRQF_DISABLED,
                    "PChip 1 H_Error", NULL);
-       request_irq(60+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(60+16, titan_intr_nop, IRQF_DISABLED,
                    "PChip 0 C_Error", NULL);
-       request_irq(59+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(59+16, titan_intr_nop, IRQF_DISABLED,
                    "PChip 1 C_Error", NULL);
 
        /* 
@@ -348,9 +348,9 @@ privateer_init_pci(void)
         * Hook a couple of extra err interrupts that the
         * common titan code won't.
         */
-       request_irq(53+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(53+16, titan_intr_nop, IRQF_DISABLED,
                    "NMI", NULL);
-       request_irq(50+16, titan_intr_nop, SA_INTERRUPT, 
+       request_irq(50+16, titan_intr_nop, IRQF_DISABLED,
                    "Temperature Warning", NULL);
 
        /*
index 21816d3..6a9f02a 100644 (file)
@@ -26,7 +26,7 @@
 #define fd_disable_irq()        disable_irq(FLOPPY_IRQ)
 #define fd_cacheflush(addr,size) /* nothing */
 #define fd_request_irq()        request_irq(FLOPPY_IRQ, floppy_interrupt,\
-                                           SA_INTERRUPT, "floppy", NULL)
+                                           IRQF_DISABLED, "floppy", NULL)
 #define fd_free_irq()           free_irq(FLOPPY_IRQ, NULL);
 
 #ifdef CONFIG_PCI
index 1a2c52a..13c2305 100644 (file)
@@ -77,7 +77,6 @@ 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.
@@ -98,7 +97,6 @@ typedef unsigned long sigset_t;
 
 #define SA_ONESHOT     SA_RESETHAND
 #define SA_NOMASK      SA_NODEFER
-#define SA_INTERRUPT   0x20000000 /* dummy -- ignored */
 
 /* 
  * sigaltstack controls