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authorThomas Gleixner <tglx@linutronix.de>2015-08-02 20:38:25 +0000
committerThomas Gleixner <tglx@linutronix.de>2015-08-06 00:14:58 +0200
commit7276c6a2cb5f7ae46fd0c9539af02dbcb7c4f3f5 (patch)
treedfcbdc36bb3ee3437d5e156ec6a3ed83b3a6f31a /arch/x86/kernel/irqinit.c
parent24c70e07a0311a98dbb5e7a7472fa96a22b789d3 (diff)
x86/irq: Rename VECTOR_UNDEFINED to VECTOR_UNUSED
VECTOR_UNDEFINED is a misnomer. The vector is defined, but unused. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Jiang Liu <jiang.liu@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Bjorn Helgaas <bhelgaas@google.com> Link: http://lkml.kernel.org/r/20150802203609.477282494@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/irqinit.c')
-rw-r--r--arch/x86/kernel/irqinit.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/irqinit.c b/arch/x86/kernel/irqinit.c
index a3a5e158ed69..32a637ffdf98 100644
--- a/arch/x86/kernel/irqinit.c
+++ b/arch/x86/kernel/irqinit.c
@@ -52,7 +52,7 @@ static struct irqaction irq2 = {
};
DEFINE_PER_CPU(vector_irq_t, vector_irq) = {
- [0 ... NR_VECTORS - 1] = VECTOR_UNDEFINED,
+ [0 ... NR_VECTORS - 1] = VECTOR_UNUSED,
};
int vector_used_by_percpu_irq(unsigned int vector)
@@ -60,7 +60,7 @@ int vector_used_by_percpu_irq(unsigned int vector)
int cpu;
for_each_online_cpu(cpu) {
- if (per_cpu(vector_irq, cpu)[vector] > VECTOR_UNDEFINED)
+ if (per_cpu(vector_irq, cpu)[vector] > VECTOR_UNUSED)
return 1;
}