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authorYinghai Lu <yhlu.kernel@gmail.com>2008-08-19 20:50:49 -0700
committerIngo Molnar <mingo@elte.hu>2008-10-16 16:52:57 +0200
commit29ccbbf232c035b8c7ff0c5060fbe30a66ed9b99 (patch)
tree4b08233d4f1a9dee791e496103570c3acff30652 /arch/x86
parent3eb2cce84beae8fd41de950569cafd5bca7edd5d (diff)
x86: remove first_free_entry/pin_map_size
no user now Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/kernel/io_apic.c7
-rw-r--r--arch/x86/kernel/setup.c4
2 files changed, 0 insertions, 11 deletions
diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c
index a466b04ad5a..5de2d38812a 100644
--- a/arch/x86/kernel/io_apic.c
+++ b/arch/x86/kernel/io_apic.c
@@ -72,13 +72,6 @@ int sis_apic_bug = -1;
static DEFINE_SPINLOCK(ioapic_lock);
static DEFINE_SPINLOCK(vector_lock);
-int first_free_entry;
-/*
- * Rough estimation of how many shared IRQs there are, can
- * be changed anytime.
- */
-int pin_map_size;
-
/*
* # of IRQ routing registers
*/
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 02e3a669797..d90c659b70e 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1074,10 +1074,6 @@ void __init setup_arch(char **cmdline_p)
nr_irqs = 32 * nr_cpu_ids + 224;
init_cpu_to_node();
#endif
-#ifdef CONFIG_X86_IO_APIC
- pin_map_size = nr_irqs * 2;
- first_free_entry = nr_irqs;
-#endif
init_apic_mappings();
ioapic_init_mappings();