diff options
| author |   Kyle McMartin <kyle@redhat.com> | 2010-10-14 22:31:25 -0400 |
|---|---|---|
| committer |   Matt Turner <mattst88@monolith.freenet-rz.de> | 2011-01-17 05:42:12 +0100 |
| commit | a891b393dd7f6ed84ecee98c0eac4a808ff2cbbc (patch) | |
| tree | ab4ee31ef54691f492e77dfc2d937f62c055cb1a /arch/alpha/kernel/sys_alcor.c | |
| parent | alpha: use set_irq_chip and push down __do_IRQ to the machine types (diff) | |
| download | linux-dev-a891b393dd7f6ed84ecee98c0eac4a808ff2cbbc.tar.xz linux-dev-a891b393dd7f6ed84ecee98c0eac4a808ff2cbbc.zip | |
alpha: irq clean up
Stop touching irq_desc[irq] directly, instead use accessor
functions provided. Use irq_has_action instead of directly
testing the irq_desc.
Tested-by: Michael Cree <mcree@orcon.net.nz>
Signed-off-by: Kyle McMartin <kyle@redhat.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'arch/alpha/kernel/sys_alcor.c')
| -rw-r--r-- | arch/alpha/kernel/sys_alcor.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c index d8c918384f2d..138cc155299c 100644 --- a/arch/alpha/kernel/sys_alcor.c +++ b/arch/alpha/kernel/sys_alcor.c @@ -85,7 +85,7 @@ alcor_isa_mask_and_ack_irq(unsigned int irq) static void alcor_end_irq(unsigned int irq) { - if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS))) + if (!(irq_to_desc(irq)->status & (IRQ_DISABLED|IRQ_INPROGRESS))) alcor_enable_irq(irq); } @@ -142,8 +142,8 @@ alcor_init_irq(void) on while IRQ probing. */ if (i >= 16+20 && i <= 16+30) continue; - irq_desc[i].status |= IRQ_LEVEL; set_irq_chip_and_handler(i, &alcor_irq_type, alpha_do_IRQ); + irq_to_desc(i)->status |= IRQ_LEVEL; } i8259a_irq_type.ack = alcor_isa_mask_and_ack_irq; |