diff options
| author |   Ralf Baechle <ralf@linux-mips.org> | 2007-10-15 01:00:06 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-10-16 18:23:48 +0100 |
| commit | 56f621c7f6f735311eed3f36858b402013023c18 (patch) | |
| tree | 0aea37bf1b830f029ebca99d2608deec33b7516c /arch/mips/au1000/pb1200/irqmap.c | |
| parent | [MIPS] Alchemy: cleanup interrupt code. (diff) | |
| download | linux-dev-56f621c7f6f735311eed3f36858b402013023c18.tar.xz linux-dev-56f621c7f6f735311eed3f36858b402013023c18.zip | |
[MIPS] Alchemy: Get rid of au_ffs().
It was plain a bad idea ...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/au1000/pb1200/irqmap.c')
| -rw-r--r-- | arch/mips/au1000/pb1200/irqmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/au1000/pb1200/irqmap.c b/arch/mips/au1000/pb1200/irqmap.c index 7c708db04a88..aa85eedf7c0d 100644 --- a/arch/mips/au1000/pb1200/irqmap.c +++ b/arch/mips/au1000/pb1200/irqmap.c @@ -74,7 +74,7 @@ irqreturn_t pb1200_cascade_handler( int irq, void *dev_id) bcsr->int_status = bisr; for( ; bisr; bisr &= (bisr-1) ) { - extirq_nr = (PB1200_INT_BEGIN-1) + au_ffs(bisr); + extirq_nr = PB1200_INT_BEGIN + au_ffs(bisr); /* Ack and dispatch IRQ */ do_IRQ(extirq_nr); } |