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Subject[RFC][patch 06/44] FRV: Use the new IRQF_ constansts

Use the new IRQF_ constants and remove the SA_INTERRUPT define

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/frv/kernel/irq-routing.c | 4 ++--
arch/frv/kernel/irq.c | 12 ++++++------
arch/frv/kernel/time.c | 2 +-
include/asm-frv/irq-routing.h | 2 +-
include/asm-frv/signal.h | 2 --
5 files changed, 10 insertions(+), 12 deletions(-)

Index: linux-2.6.git/include/asm-frv/irq-routing.h
===================================================================
--- linux-2.6.git.orig/include/asm-frv/irq-routing.h 2006-07-01 16:51:27.000000000 +0200
+++ linux-2.6.git/include/asm-frv/irq-routing.h 2006-07-01 16:51:32.000000000 +0200
@@ -51,7 +51,7 @@ struct irq_source {
struct irq_level {
int usage;
int disable_count;
- unsigned long flags; /* current SA_INTERRUPT and SA_SHIRQ settings */
+ unsigned long flags; /* current IRQF_DISABLED and IRQF_SHARED settings */
spinlock_t lock;
struct irq_source *sources;
};
Index: linux-2.6.git/include/asm-frv/signal.h
===================================================================
--- linux-2.6.git.orig/include/asm-frv/signal.h 2006-07-01 16:51:27.000000000 +0200
+++ linux-2.6.git/include/asm-frv/signal.h 2006-07-01 16:51:32.000000000 +0200
@@ -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 */

#define SA_RESTORER 0x04000000

Index: linux-2.6.git/arch/frv/kernel/irq.c
===================================================================
--- linux-2.6.git.orig/arch/frv/kernel/irq.c 2006-07-01 16:51:27.000000000 +0200
+++ linux-2.6.git/arch/frv/kernel/irq.c 2006-07-01 16:51:32.000000000 +0200
@@ -341,11 +341,11 @@ asmlinkage void do_NMI(void)
*
* Flags:
*
- * SA_SHIRQ Interrupt is shared
+ * IRQF_SHARED Interrupt is shared
*
- * SA_INTERRUPT Disable local interrupts while processing
+ * IRQF_DISABLED Disable local interrupts while processing
*
- * SA_SAMPLE_RANDOM The interrupt can be used for entropy
+ * IRQF_SAMPLE_RANDOM The interrupt can be used for entropy
*
*/

@@ -365,7 +365,7 @@ int request_irq(unsigned int irq,
* to figure out which interrupt is which (messes up the
* interrupt freeing logic etc).
*/
- if (irqflags & SA_SHIRQ) {
+ if (irqflags & IRQF_SHARED) {
if (!dev_id)
printk("Bad boy: %s (at 0x%x) called us without a dev_id!\n",
devname, (&irq)[-1]);
@@ -576,7 +576,7 @@ int setup_irq(unsigned int irq, struct i
* so we have to be careful not to interfere with a
* running system.
*/
- if (new->flags & SA_SAMPLE_RANDOM) {
+ if (new->flags & IRQF_SAMPLE_RANDOM) {
/*
* This function might sleep, we want to call it first,
* outside of the atomic block.
@@ -592,7 +592,7 @@ int setup_irq(unsigned int irq, struct i
spin_lock_irqsave(&level->lock, flags);

/* can't share interrupts unless all parties agree to */
- if (level->usage != 0 && !(level->flags & new->flags & SA_SHIRQ)) {
+ if (level->usage != 0 && !(level->flags & new->flags & IRQF_SHARED)) {
spin_unlock_irqrestore(&level->lock,flags);
return -EBUSY;
}
Index: linux-2.6.git/arch/frv/kernel/irq-routing.c
===================================================================
--- linux-2.6.git.orig/arch/frv/kernel/irq-routing.c 2006-07-01 16:51:27.000000000 +0200
+++ linux-2.6.git/arch/frv/kernel/irq-routing.c 2006-07-01 16:51:32.000000000 +0200
@@ -81,7 +81,7 @@ void distribute_irqs(struct irq_group *g
if (action) {
int status = 0;

-// if (!(action->flags & SA_INTERRUPT))
+// if (!(action->flags & IRQF_DISABLED))
// local_irq_enable();

do {
@@ -90,7 +90,7 @@ void distribute_irqs(struct irq_group *g
action = action->next;
} while (action);

- if (status & SA_SAMPLE_RANDOM)
+ if (status & IRQF_SAMPLE_RANDOM)
add_interrupt_randomness(irq);
local_irq_disable();
}
Index: linux-2.6.git/arch/frv/kernel/time.c
===================================================================
--- linux-2.6.git.orig/arch/frv/kernel/time.c 2006-07-01 16:51:27.000000000 +0200
+++ linux-2.6.git/arch/frv/kernel/time.c 2006-07-01 16:51:32.000000000 +0200
@@ -47,7 +47,7 @@ unsigned long __delay_loops_MHz;
static irqreturn_t timer_interrupt(int irq, void *dummy, struct pt_regs *regs);

static struct irqaction timer_irq = {
- timer_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "timer", NULL, NULL
+ timer_interrupt, IRQF_DISABLED, CPU_MASK_NONE, "timer", NULL, NULL
};

static inline int set_rtc_mmss(unsigned long nowtime)
--

-
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