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authorGrant Likely <grant.likely@secretlab.ca>2012-02-14 14:06:51 -0700
committerGrant Likely <grant.likely@secretlab.ca>2012-02-16 01:36:46 -0700
commit6d9285b00f776eebe459a858ebf07b56c36c60d2 (patch)
tree30bf9adb6a25125dc5919f0128b74cfbf2a73d3f /arch/powerpc/sysdev/xics
parent4bbdd45afdae208a7c4ade89cf602f89a6397cff (diff)
irq_domain/powerpc: Eliminate virq_is_host()
There is only one user, and it is trivial to open-code. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Milton Miller <miltonm@bga.com> Tested-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/powerpc/sysdev/xics')
-rw-r--r--arch/powerpc/sysdev/xics/xics-common.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/sysdev/xics/xics-common.c b/arch/powerpc/sysdev/xics/xics-common.c
index c4b3ce17029a..fb2e303d25fb 100644
--- a/arch/powerpc/sysdev/xics/xics-common.c
+++ b/arch/powerpc/sysdev/xics/xics-common.c
@@ -212,16 +212,16 @@ void xics_migrate_irqs_away(void)
/* We can't set affinity on ISA interrupts */
if (virq < NUM_ISA_INTERRUPTS)
continue;
- if (!virq_is_host(virq, xics_host))
- continue;
- irq = (unsigned int)virq_to_hw(virq);
- /* We need to get IPIs still. */
- if (irq == XICS_IPI || irq == XICS_IRQ_SPURIOUS)
- continue;
desc = irq_to_desc(virq);
/* We only need to migrate enabled IRQS */
if (!desc || !desc->action)
continue;
+ if (desc->irq_data.domain != xics_host)
+ continue;
+ irq = desc->irq_data.hwirq;
+ /* We need to get IPIs still. */
+ if (irq == XICS_IPI || irq == XICS_IRQ_SPURIOUS)
+ continue;
chip = irq_desc_get_chip(desc);
if (!chip || !chip->irq_set_affinity)
continue;