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authorLinus Torvalds <torvalds@linux-foundation.org>2009-01-02 14:44:09 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-02 14:44:09 -0500
commitb840d79631c882786925303c2b0f4fefc31845ed (patch)
treecda60a95d4507fe1321fc285af38982d7eb9693b /arch/mips/sibyte/bcm1480/irq.c
parent597b0d21626da4e6f09f132442caf0cc2b0eb47c (diff)
parentc3d80000e3a812fe5a200d6bde755fbd7fa65481 (diff)
Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (66 commits) x86: export vector_used_by_percpu_irq x86: use logical apicid in x2apic_cluster's x2apic_cpu_mask_to_apicid_and() sched: nominate preferred wakeup cpu, fix x86: fix lguest used_vectors breakage, -v2 x86: fix warning in arch/x86/kernel/io_apic.c sched: fix warning in kernel/sched.c sched: move test_sd_parent() to an SMP section of sched.h sched: add SD_BALANCE_NEWIDLE at MC and CPU level for sched_mc>0 sched: activate active load balancing in new idle cpus sched: bias task wakeups to preferred semi-idle packages sched: nominate preferred wakeup cpu sched: favour lower logical cpu number for sched_mc balance sched: framework for sched_mc/smt_power_savings=N sched: convert BALANCE_FOR_xx_POWER to inline functions x86: use possible_cpus=NUM to extend the possible cpus allowed x86: fix cpu_mask_to_apicid_and to include cpu_online_mask x86: update io_apic.c to the new cpumask code x86: Introduce topology_core_cpumask()/topology_thread_cpumask() x86: xen: use smp_call_function_many() x86: use work_on_cpu in x86/kernel/cpu/mcheck/mce_amd_64.c ... Fixed up trivial conflict in kernel/time/tick-sched.c manually
Diffstat (limited to 'arch/mips/sibyte/bcm1480/irq.c')
-rw-r--r--arch/mips/sibyte/bcm1480/irq.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c
index a35818ed4263..12b465d404df 100644
--- a/arch/mips/sibyte/bcm1480/irq.c
+++ b/arch/mips/sibyte/bcm1480/irq.c
@@ -50,7 +50,7 @@ static void enable_bcm1480_irq(unsigned int irq);
50static void disable_bcm1480_irq(unsigned int irq); 50static void disable_bcm1480_irq(unsigned int irq);
51static void ack_bcm1480_irq(unsigned int irq); 51static void ack_bcm1480_irq(unsigned int irq);
52#ifdef CONFIG_SMP 52#ifdef CONFIG_SMP
53static void bcm1480_set_affinity(unsigned int irq, cpumask_t mask); 53static void bcm1480_set_affinity(unsigned int irq, const struct cpumask *mask);
54#endif 54#endif
55 55
56#ifdef CONFIG_PCI 56#ifdef CONFIG_PCI
@@ -109,7 +109,7 @@ void bcm1480_unmask_irq(int cpu, int irq)
109} 109}
110 110
111#ifdef CONFIG_SMP 111#ifdef CONFIG_SMP
112static void bcm1480_set_affinity(unsigned int irq, cpumask_t mask) 112static void bcm1480_set_affinity(unsigned int irq, const struct cpumask *mask)
113{ 113{
114 int i = 0, old_cpu, cpu, int_on, k; 114 int i = 0, old_cpu, cpu, int_on, k;
115 u64 cur_ints; 115 u64 cur_ints;
@@ -117,11 +117,11 @@ static void bcm1480_set_affinity(unsigned int irq, cpumask_t mask)
117 unsigned long flags; 117 unsigned long flags;
118 unsigned int irq_dirty; 118 unsigned int irq_dirty;
119 119
120 if (cpus_weight(mask) != 1) { 120 if (cpumask_weight(mask) != 1) {
121 printk("attempted to set irq affinity for irq %d to multiple CPUs\n", irq); 121 printk("attempted to set irq affinity for irq %d to multiple CPUs\n", irq);
122 return; 122 return;
123 } 123 }
124 i = first_cpu(mask); 124 i = cpumask_first(mask);
125 125
126 /* Convert logical CPU to physical CPU */ 126 /* Convert logical CPU to physical CPU */
127 cpu = cpu_logical_map(i); 127 cpu = cpu_logical_map(i);