ia64: Use for_each_cpu_and() and cpumask_any_and() instead of temp var.

Just a bit of manual neatening, before spatch cleans the rest.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: linux-ia64@vger.kernel.org

2 files changed, 5 insertions, 9 deletions

diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 698d8fefde6c..3329177c262e 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -161,7 +161,6 @@ int bind_irq_vector(int irq, int vector, cpumask_t domain)
 static void __clear_irq_vector(int irq)
 {
         int vector, cpu;
-        cpumask_t mask;
         cpumask_t domain;
         struct irq_cfg *cfg = &irq_cfg[irq];
 
@@ -169,8 +168,7 @@ static void __clear_irq_vector(int irq)
         BUG_ON(cfg->vector == IRQ_VECTOR_UNASSIGNED);
         vector = cfg->vector;
         domain = cfg->domain;
-        cpumask_and(&mask, &cfg->domain, cpu_online_mask);
-        for_each_cpu_mask(cpu, mask)
+        for_each_cpu_and(cpu, &cfg->domain, cpu_online_mask)
                 per_cpu(vector_irq, cpu)[vector] = -1;
         cfg->vector = IRQ_VECTOR_UNASSIGNED;
         cfg->domain = CPU_MASK_NONE;
diff --git a/arch/ia64/kernel/msi_ia64.c b/arch/ia64/kernel/msi_ia64.c
index 8ae36ea177d3..9dd7464f8c17 100644
--- a/arch/ia64/kernel/msi_ia64.c
+++ b/arch/ia64/kernel/msi_ia64.c
@@ -47,15 +47,14 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
         struct msi_msg  msg;
         unsigned long   dest_phys_id;
         int     irq, vector;
-        cpumask_t mask;
 
         irq = create_irq();
         if (irq < 0)
                 return irq;
 
         irq_set_msi_desc(irq, desc);
-        cpumask_and(&mask, &(irq_to_domain(irq)), cpu_online_mask);
-        dest_phys_id = cpu_physical_id(first_cpu(mask));
+        dest_phys_id = cpu_physical_id(cpumask_any_and(&(irq_to_domain(irq)),
+                                                       cpu_online_mask));
         vector = irq_to_vector(irq);
 
         msg.address_hi = 0;
@@ -171,10 +170,9 @@ msi_compose_msg(struct pci_dev *pdev, unsigned int irq, struct msi_msg *msg)
 {
         struct irq_cfg *cfg = irq_cfg + irq;
         unsigned dest;
-        cpumask_t mask;
 
-        cpumask_and(&mask, &(irq_to_domain(irq)), cpu_online_mask);
-        dest = cpu_physical_id(first_cpu(mask));
+        dest = cpu_physical_id(cpumask_first_and(&(irq_to_domain(irq)),
+                                                 cpu_online_mask));
 
         msg->address_hi = 0;
         msg->address_lo =