lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

alpha: irq clean up

Browse Source 
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>
This commit is contained in:
Kyle McMartin
2010-10-14 22:31:25 -04:00
committed by Matt Turner
parent d5ccde0a64
commit a891b393dd
20 changed files with 67 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/alpha/kernel/irq_srm.c
View File

@ -43,7 +43,7 @@ srm_startup_irq(unsigned int irq)
static void
srm_end_irq(unsigned int irq)
{
if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
if (!(irq_to_desc(irq)->status & (IRQ_DISABLED|IRQ_INPROGRESS)))
srm_enable_irq(irq);
}
@ -68,8 +68,8 @@ init_srm_irqs(long max, unsigned long ignore_mask)
for (i = 16; i < max; ++i) {
if (i < 64 && ((ignore_mask >> i) & 1))
continue;
irq_desc[i].status |= IRQ_LEVEL;
set_irq_chip_and_handler(i, &srm_irq_type, alpha_do_IRQ);
irq_to_desc(i)->status |= IRQ_LEVEL;
}
}