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

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: Mikael Starvik <starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c
index 25df4ad..48fd801 100644 (file)
--- a/arch/cris/arch-v10/drivers/gpio.c
+++ b/arch/cris/arch-v10/drivers/gpio.c
@@ -937,11 +937,11 @@ gpio_init(void)
         * in some tests.
         */  
        if (request_irq(TIMER0_IRQ_NBR, gpio_poll_timer_interrupt,
-                       SA_SHIRQ | SA_INTERRUPT,"gpio poll", NULL)) {
+                       IRQF_SHARED | IRQF_DISABLED,"gpio poll", NULL)) {
                printk(KERN_CRIT "err: timer0 irq for gpio\n");
        }
        if (request_irq(PA_IRQ_NBR, gpio_pa_interrupt,
-                       SA_SHIRQ | SA_INTERRUPT,"gpio PA", NULL)) {
+                       IRQF_SHARED | IRQF_DISABLED,"gpio PA", NULL)) {
                printk(KERN_CRIT "err: PA irq for gpio\n");
        }
        

diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c
index fe65cb8..9c22b76 100644 (file)
--- a/arch/cris/arch-v10/kernel/time.c
+++ b/arch/cris/arch-v10/kernel/time.c
@@ -251,11 +251,11 @@ timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-/* timer is SA_SHIRQ so drivers can add stuff to the timer irq chain
- * it needs to be SA_INTERRUPT to make the jiffies update work properly
+/* timer is IRQF_SHARED so drivers can add stuff to the timer irq chain
+ * it needs to be IRQF_DISABLED to make the jiffies update work properly
  */
 
-static struct irqaction irq2  = { timer_interrupt, SA_SHIRQ | SA_INTERRUPT,
+static struct irqaction irq2  = { timer_interrupt, IRQF_SHARED | IRQF_DISABLED,
                                  CPU_MASK_NONE, "timer", NULL, NULL};
 
 void __init

diff --git a/arch/cris/arch-v32/drivers/gpio.c b/arch/cris/arch-v32/drivers/gpio.c
index 113bdff..00e9167 100644 (file)
--- a/arch/cris/arch-v32/drivers/gpio.c
+++ b/arch/cris/arch-v32/drivers/gpio.c
@@ -744,11 +744,11 @@ gpio_init(void)
         * in some tests.
         */
        if (request_irq(TIMER_INTR_VECT, gpio_poll_timer_interrupt,
-                       SA_SHIRQ | SA_INTERRUPT,"gpio poll", &alarmlist)) {
+                       IRQF_SHARED | IRQF_DISABLED,"gpio poll", &alarmlist)) {
                printk("err: timer0 irq for gpio\n");
        }
        if (request_irq(GEN_IO_INTR_VECT, gpio_pa_interrupt,
-                       SA_SHIRQ | SA_INTERRUPT,"gpio PA", &alarmlist)) {
+                       IRQF_SHARED | IRQF_DISABLED,"gpio PA", &alarmlist)) {
                printk("err: PA irq for gpio\n");
        }
        /* enable the gio and timer irq in global config */

diff --git a/arch/cris/arch-v32/kernel/arbiter.c b/arch/cris/arch-v32/kernel/arbiter.c
index 82d44c9..420a531 100644 (file)
--- a/arch/cris/arch-v32/kernel/arbiter.c
+++ b/arch/cris/arch-v32/kernel/arbiter.c
@@ -119,7 +119,7 @@ static void crisv32_arbiter_init(void)
         crisv32_arbiter_config(EXT_REGION);
         crisv32_arbiter_config(INT_REGION);
 
-       if (request_irq(MEMARB_INTR_VECT, crisv32_arbiter_irq, SA_INTERRUPT,
+       if (request_irq(MEMARB_INTR_VECT, crisv32_arbiter_irq, IRQF_DISABLED,
                         "arbiter", NULL))
                printk(KERN_ERR "Couldn't allocate arbiter IRQ\n");
 

diff --git a/arch/cris/arch-v32/kernel/fasttimer.c b/arch/cris/arch-v32/kernel/fasttimer.c
index caaa86b..5daeb6f 100644 (file)
--- a/arch/cris/arch-v32/kernel/fasttimer.c
+++ b/arch/cris/arch-v32/kernel/fasttimer.c
@@ -981,7 +981,7 @@ void fast_timer_init(void)
     proc_register_dynamic(&proc_root, &fasttimer_proc_entry);
 #endif
 #endif /* PROC_FS */
-    if(request_irq(TIMER_INTR_VECT, timer_trig_interrupt, SA_INTERRUPT,
+    if(request_irq(TIMER_INTR_VECT, timer_trig_interrupt, IRQF_DISABLED,
                    "fast timer int", NULL))
     {
       printk("err: timer1 irq\n");

diff --git a/arch/cris/arch-v32/kernel/irq.c b/arch/cris/arch-v32/kernel/irq.c
index e2d2b3f..cc361bf 100644 (file)
--- a/arch/cris/arch-v32/kernel/irq.c
+++ b/arch/cris/arch-v32/kernel/irq.c
@@ -268,7 +268,7 @@ void
 crisv32_do_IRQ(int irq, int block, struct pt_regs* regs)
 {
        /* Interrupts that may not be moved to another CPU and
-         * are SA_INTERRUPT may skip blocking. This is currently
+         * are IRQF_DISABLED may skip blocking. This is currently
          * only valid for the timer IRQ and the IPI and is used
          * for the timer interrupt to avoid watchdog starvation.
          */

diff --git a/arch/cris/arch-v32/kernel/smp.c b/arch/cris/arch-v32/kernel/smp.c
index da40d19..464ecae 100644 (file)
--- a/arch/cris/arch-v32/kernel/smp.c
+++ b/arch/cris/arch-v32/kernel/smp.c
@@ -62,7 +62,7 @@ static unsigned long irq_regs[NR_CPUS] =
 
 static irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 static int send_ipi(int vector, int wait, cpumask_t cpu_mask);
-static struct irqaction irq_ipi  = { crisv32_ipi_interrupt, SA_INTERRUPT,
+static struct irqaction irq_ipi  = { crisv32_ipi_interrupt, IRQF_DISABLED,
                                      CPU_MASK_NONE, "ipi", NULL, NULL};
 
 extern void cris_mmu_init(void);

diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c
index 4bac1d6..50f3f93 100644 (file)
--- a/arch/cris/arch-v32/kernel/time.c
+++ b/arch/cris/arch-v32/kernel/time.c
@@ -241,12 +241,16 @@ timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-/* timer is SA_SHIRQ so drivers can add stuff to the timer irq chain
- * it needs to be SA_INTERRUPT to make the jiffies update work properly
+/* timer is IRQF_SHARED so drivers can add stuff to the timer irq chain
+ * it needs to be IRQF_DISABLED to make the jiffies update work properly
  */
 
-static struct irqaction irq_timer  = { timer_interrupt, SA_SHIRQ | SA_INTERRUPT,
-                                 CPU_MASK_NONE, "timer", NULL, NULL};
+static struct irqaction irq_timer  = {
+       .mask = timer_interrupt,
+       .flags = IRQF_SHARED | IRQF_DISABLED,
+       .mask = CPU_MASK_NONE,
+       .name = "timer"
+};
 
 void __init
 cris_timer_init(void)

diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c
index 1f90996..903ea62 100644 (file)
--- a/arch/cris/kernel/irq.c
+++ b/arch/cris/kernel/irq.c
@@ -85,7 +85,7 @@ skip:
 /* called by the assembler IRQ entry functions defined in irq.h
  * to dispatch the interrupts to registred handlers
  * interrupts are disabled upon entry - depending on if the
- * interrupt was registred with SA_INTERRUPT or not, interrupts
+ * interrupt was registred with IRQF_DISABLED or not, interrupts
  * are re-enabled or not.
  */
 

diff --git a/include/asm-cris/arch-v10/irq.h b/include/asm-cris/arch-v10/irq.h
index 4fa8945..b1128a9 100644 (file)
--- a/include/asm-cris/arch-v10/irq.h
+++ b/include/asm-cris/arch-v10/irq.h
@@ -141,7 +141,7 @@ __asm__ ( \
  * it here, we would not get the multiple_irq at all.
  *
  * The non-blocking here is based on the knowledge that the timer interrupt is 
- * registred as a fast interrupt (SA_INTERRUPT) so that we _know_ there will not
+ * registred as a fast interrupt (IRQF_DISABLED) so that we _know_ there will not
  * be an sti() before the timer irq handler is run to acknowledge the interrupt.
  */
 

diff --git a/include/asm-cris/arch-v32/irq.h b/include/asm-cris/arch-v32/irq.h
index eeb0a80..bac94ee 100644 (file)
--- a/include/asm-cris/arch-v32/irq.h
+++ b/include/asm-cris/arch-v32/irq.h
@@ -98,7 +98,7 @@ __asm__ (                             \
  * if we had BLOCK'edit here, we would not get the multiple_irq at all.
  *
  * The non-blocking here is based on the knowledge that the timer interrupt is
- * registred as a fast interrupt (SA_INTERRUPT) so that we _know_ there will not
+ * registred as a fast interrupt (IRQF_DISABLED) so that we _know_ there will not
  * be an sti() before the timer irq handler is run to acknowledge the interrupt.
  */
 #define BUILD_TIMER_IRQ(nr, mask)      \

diff --git a/include/asm-cris/signal.h b/include/asm-cris/signal.h
index dfe0395..349ae68 100644 (file)
--- a/include/asm-cris/signal.h
+++ b/include/asm-cris/signal.h
@@ -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.
@@ -95,7 +94,6 @@ 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