ia64: Convert iosapic to new irq_chip functions

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index d21f9af8170edc230468c730049a5c90b8e70bee..e3954556eedbfc415d21511f95d1e4f1d718ff2e 100644 (file)
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -257,7 +257,7 @@ set_rte (unsigned int gsi, unsigned int irq, unsigned int dest, int mask)
 }
 
 static void
-nop (unsigned int irq)
+nop (struct irq_data *data)
 {
        /* do nothing... */
 }
@@ -287,8 +287,9 @@ kexec_disable_iosapic(void)
 #endif
 
 static void
-mask_irq (unsigned int irq)
+mask_irq (struct irq_data *data)
 {
+       unsigned int irq = data->irq;
        u32 low32;
        int rte_index;
        struct iosapic_rte_info *rte;
@@ -305,8 +306,9 @@ mask_irq (unsigned int irq)
 }
 
 static void
-unmask_irq (unsigned int irq)
+unmask_irq (struct irq_data *data)
 {
+       unsigned int irq = data->irq;
        u32 low32;
        int rte_index;
        struct iosapic_rte_info *rte;
@@ -323,9 +325,11 @@ unmask_irq (unsigned int irq)
 
 
 static int
-iosapic_set_affinity(unsigned int irq, const struct cpumask *mask)
+iosapic_set_affinity(struct irq_data *data, const struct cpumask *mask,
+                    bool force)
 {
 #ifdef CONFIG_SMP
+       unsigned int irq = data->irq;
        u32 high32, low32;
        int cpu, dest, rte_index;
        int redir = (irq & IA64_IRQ_REDIRECTED) ? 1 : 0;
@@ -379,15 +383,16 @@ iosapic_set_affinity(unsigned int irq, const struct cpumask *mask)
  */
 
 static unsigned int
-iosapic_startup_level_irq (unsigned int irq)
+iosapic_startup_level_irq (struct irq_data *data)
 {
-       unmask_irq(irq);
+       unmask_irq(data);
        return 0;
 }
 
 static void
-iosapic_unmask_level_irq (unsigned int irq)
+iosapic_unmask_level_irq (struct irq_data *data)
 {
+       unsigned int irq = data->irq;
        ia64_vector vec = irq_to_vector(irq);
        struct iosapic_rte_info *rte;
        int do_unmask_irq = 0;
@@ -395,16 +400,16 @@ iosapic_unmask_level_irq (unsigned int irq)
        irq_complete_move(irq);
        if (unlikely(irq_desc[irq].status & IRQ_MOVE_PENDING)) {
                do_unmask_irq = 1;
-               mask_irq(irq);
+               mask_irq(data);
        } else
-               unmask_irq(irq);
+               unmask_irq(data);
 
        list_for_each_entry(rte, &iosapic_intr_info[irq].rtes, rte_list)
                iosapic_eoi(rte->iosapic->addr, vec);
 
        if (unlikely(do_unmask_irq)) {
                move_masked_irq(irq);
-               unmask_irq(irq);
+               unmask_irq(data);
        }
 }
 
@@ -414,15 +419,15 @@ iosapic_unmask_level_irq (unsigned int irq)
 #define iosapic_ack_level_irq          nop
 
 static struct irq_chip irq_type_iosapic_level = {
-       .name =         "IO-SAPIC-level",
-       .startup =      iosapic_startup_level_irq,
-       .shutdown =     iosapic_shutdown_level_irq,
-       .enable =       iosapic_enable_level_irq,
-       .disable =      iosapic_disable_level_irq,
-       .ack =          iosapic_ack_level_irq,
-       .mask =         mask_irq,
-       .unmask =       iosapic_unmask_level_irq,
-       .set_affinity = iosapic_set_affinity
+       .name =                 "IO-SAPIC-level",
+       .irq_startup =          iosapic_startup_level_irq,
+       .irq_shutdown =         iosapic_shutdown_level_irq,
+       .irq_enable =           iosapic_enable_level_irq,
+       .irq_disable =          iosapic_disable_level_irq,
+       .irq_ack =              iosapic_ack_level_irq,
+       .irq_mask =             mask_irq,
+       .irq_unmask =           iosapic_unmask_level_irq,
+       .irq_set_affinity =     iosapic_set_affinity
 };
 
 /*
@@ -430,9 +435,9 @@ static struct irq_chip irq_type_iosapic_level = {
  */
 
 static unsigned int
-iosapic_startup_edge_irq (unsigned int irq)
+iosapic_startup_edge_irq (struct irq_data *data)
 {
-       unmask_irq(irq);
+       unmask_irq(data);
        /*
         * IOSAPIC simply drops interrupts pended while the
         * corresponding pin was masked, so we can't know if an
@@ -442,8 +447,9 @@ iosapic_startup_edge_irq (unsigned int irq)
 }
 
 static void
-iosapic_ack_edge_irq (unsigned int irq)
+iosapic_ack_edge_irq (struct irq_data *data)
 {
+       unsigned int irq = data->irq;
        struct irq_desc *idesc = irq_desc + irq;
 
        irq_complete_move(irq);
@@ -455,22 +461,22 @@ iosapic_ack_edge_irq (unsigned int irq)
         */
        if ((idesc->status & (IRQ_PENDING|IRQ_DISABLED)) ==
            (IRQ_PENDING|IRQ_DISABLED))
-               mask_irq(irq);
+               mask_irq(data);
 }
 
 #define iosapic_enable_edge_irq                unmask_irq
 #define iosapic_disable_edge_irq       nop
 
 static struct irq_chip irq_type_iosapic_edge = {
-       .name =         "IO-SAPIC-edge",
-       .startup =      iosapic_startup_edge_irq,
-       .shutdown =     iosapic_disable_edge_irq,
-       .enable =       iosapic_enable_edge_irq,
-       .disable =      iosapic_disable_edge_irq,
-       .ack =          iosapic_ack_edge_irq,
-       .mask =         mask_irq,
-       .unmask =       unmask_irq,
-       .set_affinity = iosapic_set_affinity
+       .name =                 "IO-SAPIC-edge",
+       .irq_startup =          iosapic_startup_edge_irq,
+       .irq_shutdown =         iosapic_disable_edge_irq,
+       .irq_enable =           iosapic_enable_edge_irq,
+       .irq_disable =          iosapic_disable_edge_irq,
+       .irq_ack =              iosapic_ack_edge_irq,
+       .irq_mask =             mask_irq,
+       .irq_unmask =           unmask_irq,
+       .irq_set_affinity =     iosapic_set_affinity
 };
 
 static unsigned int