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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-19 20:50:17 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 16:52:51 +0200 |
| commit | cb5bc83225a86ca53bbb889ed8439e4fd6cf44ac (patch) | |
| tree | d2c43413adbc86562ab63498e3ce14e36ba253ed /arch/x86/kernel/irqinit_64.c | |
| parent | 1d5f6b36c4736af1dac396d6267eb53dcc8c0021 (diff) | |
| download | blackbird-op-linux-cb5bc83225a86ca53bbb889ed8439e4fd6cf44ac.tar.gz blackbird-op-linux-cb5bc83225a86ca53bbb889ed8439e4fd6cf44ac.zip | |
x86_64: rename irq_desc/irq_desc_alloc
change names:
irq_desc() ==> irq_desc_alloc
__irq_desc() ==> irq_desc
Also split a few of the uses in lowlevel x86 code.
v2: need to check if desc is null in smp_irq_move_cleanup
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/irqinit_64.c')
| -rw-r--r-- | arch/x86/kernel/irqinit_64.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/irqinit_64.c b/arch/x86/kernel/irqinit_64.c index cd9f42d028d9..d17fbc26d96f 100644 --- a/arch/x86/kernel/irqinit_64.c +++ b/arch/x86/kernel/irqinit_64.c @@ -143,7 +143,8 @@ void __init init_ISA_irqs(void) init_8259A(0); for (i = 0; i < 16; i++) { - struct irq_desc *desc = irq_to_desc(i); + /* first time call this irq_desc */ + struct irq_desc *desc = irq_to_desc_alloc(i); desc->status = IRQ_DISABLED; desc->action = NULL; |
