[IA64] remove obsolete irq_desc_t typedef

The defines and typedefs (hw_interrupt_type, no_irq_type, irq_desc_t) have
been kept around for migration reasons.  After more than two years it's
time to remove them finally.

This patch cleans up one of the remaining users.  When all such patches
hit mainline we can remove the defines and typedefs finally.

Impact: cleanup

Convert the last remaining users and remove the typedef.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>

5 files changed, 7 insertions, 7 deletions

diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 0900be60fc3..a56f554207a 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -451,7 +451,7 @@ iosapic_startup_edge_irq (unsigned int irq)
 static void
 iosapic_ack_edge_irq (unsigned int irq)
 {
-        irq_desc_t *idesc = irq_desc + irq;
+        struct irq_desc *idesc = irq_desc + irq;
 
         irq_complete_move(irq);
         move_native_irq(irq);
@@ -600,7 +600,7 @@ static int
 register_intr (unsigned int gsi, int irq, unsigned char delivery,
                unsigned long polarity, unsigned long trigger)
 {
-        irq_desc_t *idesc;
+        struct irq_desc *idesc;
         struct hw_interrupt_type *irq_type;
         int index;
         struct iosapic_rte_info *rte;
@@ -828,7 +828,7 @@ iosapic_unregister_intr (unsigned int gsi)
 {
         unsigned long flags;
         int irq, index;
-        irq_desc_t *idesc;
+        struct irq_desc *idesc;
         u32 low32;
         unsigned long trigger, polarity;
         unsigned int dest;
diff --git a/arch/ia64/kernel/irq.c b/arch/ia64/kernel/irq.c
index 7429752ef5a..7d8951229e7 100644
--- a/arch/ia64/kernel/irq.c
+++ b/arch/ia64/kernel/irq.c
@@ -130,7 +130,7 @@ unsigned int vectors_in_migration[NR_IRQS];
  */
 static void migrate_irqs(void)
 {
-        irq_desc_t *desc;
+        struct irq_desc *desc;
         int             irq, new_cpu;
 
         for (irq=0; irq < NR_IRQS; irq++) {
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index b448197728b..dd9d7b54f1a 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -630,7 +630,7 @@ static struct irqaction tlb_irqaction = {
 void
 ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action)
 {
-        irq_desc_t *desc;
+        struct irq_desc *desc;
         unsigned int irq;
 
         irq = vec;
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 8f33a884042..1cce4ceb48a 100644
--- a/arch/ia64/kernel/mca.c
+++ b/arch/ia64/kernel/mca.c
@@ -2093,7 +2093,7 @@ ia64_mca_late_init(void)
         cpe_poll_timer.function = ia64_mca_cpe_poll;
 
         {
-                irq_desc_t *desc;
+                struct irq_desc *desc;
                 unsigned int irq;
 
                 if (cpe_vector >= 0) {
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 7700e23034b..2a70af473b3 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -678,7 +678,7 @@ extern void fixup_irqs(void);
 int migrate_platform_irqs(unsigned int cpu)
 {
         int new_cpei_cpu;
-        irq_desc_t *desc = NULL;
+        struct irq_desc *desc = NULL;
         const struct cpumask *mask;
         int             retval = 0;