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bcma: mips: rename oldirqflag to irqinitmask 

The new name better matches the use of this variable.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Hauke Mehrtens 2013-01-04 00:51:25 +01:00 committed by John W. Linville
parent 8f9dc85348
commit 6ba1eafed1
1 changed files with 4 additions and 4 deletions
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8
drivers/bcma/driver_mips.c
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@ -130,9 +130,9 @@ static void bcma_core_mips_set_irq(struct bcma_device *dev, unsigned int irq)
bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) |
(1 << irqflag));
} else {
u32 oldirqflag = bcma_read32(mdev,
BCMA_MIPS_MIPS74K_INTMASK(irq));
if (oldirqflag) {
u32 irqinitmask = bcma_read32(mdev,
BCMA_MIPS_MIPS74K_INTMASK(irq));
if (irqinitmask) {
struct bcma_device *core;
/* backplane irq line is in use, find out who uses
@ -140,7 +140,7 @@ static void bcma_core_mips_set_irq(struct bcma_device *dev, unsigned int irq)
*/
list_for_each_entry(core, &bus->cores, list) {
if ((1 << bcma_core_mips_irqflag(core)) ==
oldirqflag) {
irqinitmask) {
bcma_core_mips_set_irq(core, 0);
break;
}