[patch 31/32] ia64: Use irq_init_desc

[Thomas Gleixner]

Switch over to the new interface. No functional change.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Tony Luck <tony.luck@xxxxxxxxx>
Cc: Fenghua Yu <fenghua.yu@xxxxxxxxx>
---
 arch/ia64/Kconfig           |    1 +
 arch/ia64/kernel/iosapic.c  |    2 +-
 arch/ia64/kernel/irq_ia64.c |    7 +++----
 3 files changed, 5 insertions(+), 5 deletions(-)

Index: tip/arch/ia64/Kconfig
===================================================================
--- tip.orig/arch/ia64/Kconfig
+++ tip/arch/ia64/Kconfig
@@ -32,6 +32,7 @@ config IA64
 	select GENERIC_IRQ_PROBE
 	select GENERIC_PENDING_IRQ if SMP
 	select GENERIC_IRQ_SHOW
+	select GENERIC_IRQ_LEGACY
 	select ARCH_WANT_OPTIONAL_GPIOLIB
 	select ARCH_HAVE_NMI_SAFE_CMPXCHG
 	select GENERIC_IOMAP
Index: tip/arch/ia64/kernel/iosapic.c
===================================================================
--- tip.orig/arch/ia64/kernel/iosapic.c
+++ tip/arch/ia64/kernel/iosapic.c
@@ -735,7 +735,7 @@ iosapic_register_intr (unsigned int gsi,
 		rte = find_rte(irq, gsi);
 		if(iosapic_intr_info[irq].count == 0) {
 			assign_irq_vector(irq);
-			dynamic_irq_init(irq);
+			irq_init_desc(irq);
 		} else if (rte->refcnt != NO_REF_RTE) {
 			rte->refcnt++;
 			goto unlock_iosapic_lock;
Index: tip/arch/ia64/kernel/irq_ia64.c
===================================================================
--- tip.orig/arch/ia64/kernel/irq_ia64.c
+++ tip/arch/ia64/kernel/irq_ia64.c
@@ -382,8 +382,7 @@ void destroy_and_reserve_irq(unsigned in
 {
 	unsigned long flags;
 
-	dynamic_irq_cleanup(irq);
-
+	irq_init_desc(irq);
 	spin_lock_irqsave(&vector_lock, flags);
 	__clear_irq_vector(irq);
 	irq_status[irq] = IRQ_RSVD;
@@ -416,13 +415,13 @@ int create_irq(void)
  out:
 	spin_unlock_irqrestore(&vector_lock, flags);
 	if (irq >= 0)
-		dynamic_irq_init(irq);
+		irq_init_desc(irq);
 	return irq;
 }
 
 void destroy_irq(unsigned int irq)
 {
-	dynamic_irq_cleanup(irq);
+	irq_init_desc(irq);
 	clear_irq_vector(irq);
 }
 


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