Messages in this thread Patch in this message |  | | | Date | Sat, 05 Apr 2008 22:39:07 +0900 | | From | Akinobu Mita <> | | Subject | [patch 4/9] x86: remove unnecessary tmp local variable |
There is no reason to use obscurer name.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
---
arch/x86/kernel/io_apic_32.c | 3 +--
arch/x86/kernel/io_apic_64.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
Index: 2.6-git/arch/x86/kernel/io_apic_32.c
===================================================================
--- 2.6-git.orig/arch/x86/kernel/io_apic_32.c
+++ 2.6-git/arch/x86/kernel/io_apic_32.c
@@ -2028,8 +2028,7 @@ static inline void init_IO_APIC_traps(vo
* 0x80, because int 0x80 is hm, kind of importantish. ;)
*/
for (irq = 0; irq < NR_IRQS ; irq++) {
- int tmp = irq;
- if (IO_APIC_IRQ(tmp) && !irq_vector[tmp]) {
+ if (IO_APIC_IRQ(irq) && !irq_vector[irq]) {
/*
* Hmm.. We don't have an entry for this,
* so default to an old-fashioned 8259
Index: 2.6-git/arch/x86/kernel/io_apic_64.c
===================================================================
--- 2.6-git.orig/arch/x86/kernel/io_apic_64.c
+++ 2.6-git/arch/x86/kernel/io_apic_64.c
@@ -1516,8 +1516,7 @@ static inline void init_IO_APIC_traps(vo
* 0x80, because int 0x80 is hm, kind of importantish. ;)
*/
for (irq = 0; irq < NR_IRQS ; irq++) {
- int tmp = irq;
- if (IO_APIC_IRQ(tmp) && !irq_cfg[tmp].vector) {
+ if (IO_APIC_IRQ(irq) && !irq_cfg[irq].vector) {
/*
* Hmm.. We don't have an entry for this,
* so default to an old-fashioned 8259
--
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