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authorEric W. Biederman <ebiederm@xmission.com>2007-02-23 04:13:55 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-26 10:34:07 -0800
commit9f0a5ba5508143731dc63235de19659be20d26dc (patch)
treea642cd2987e119e4cda611230cf39d403e1e9706 /arch/x86_64
parentfc5d56f987170cda1d344095c4df65a60a3e9820 (diff)
downloadop-kernel-dev-9f0a5ba5508143731dc63235de19659be20d26dc.zip
op-kernel-dev-9f0a5ba5508143731dc63235de19659be20d26dc.tar.gz
[PATCH] irq: Remove set_native_irq_info
This patch replaces all instances of "set_native_irq_info(irq, mask)" with "irq_desc[irq].affinity = mask". The latter form is clearer uses fewer abstractions, and makes access to this field uniform accross different architectures. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86_64')
-rw-r--r--arch/x86_64/kernel/io_apic.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86_64/kernel/io_apic.c b/arch/x86_64/kernel/io_apic.c
index 357b354..1847213 100644
--- a/arch/x86_64/kernel/io_apic.c
+++ b/arch/x86_64/kernel/io_apic.c
@@ -261,7 +261,7 @@ static void set_ioapic_affinity_irq(unsigned int irq, cpumask_t mask)
spin_lock_irqsave(&ioapic_lock, flags);
__target_IO_APIC_irq(irq, dest, vector);
- set_native_irq_info(irq, mask);
+ irq_desc[irq].affinity = mask;
spin_unlock_irqrestore(&ioapic_lock, flags);
}
#endif
@@ -857,7 +857,7 @@ static void __init setup_IO_APIC_irq(int apic, int pin, int idx, int irq)
ioapic_write_entry(apic, pin, entry);
spin_lock_irqsave(&ioapic_lock, flags);
- set_native_irq_info(irq, TARGET_CPUS);
+ irq_desc[irq].affinity = TARGET_CPUS;
spin_unlock_irqrestore(&ioapic_lock, flags);
}
@@ -1930,7 +1930,7 @@ static void set_msi_irq_affinity(unsigned int irq, cpumask_t mask)
msg.address_lo |= MSI_ADDR_DEST_ID(dest);
write_msi_msg(irq, &msg);
- set_native_irq_info(irq, mask);
+ irq_desc[irq].affinity = mask;
}
#endif /* CONFIG_SMP */
@@ -2018,7 +2018,7 @@ static void set_ht_irq_affinity(unsigned int irq, cpumask_t mask)
dest = cpu_mask_to_apicid(tmp);
target_ht_irq(irq, dest, vector);
- set_native_irq_info(irq, mask);
+ irq_desc[irq].affinity = mask;
}
#endif
@@ -2143,7 +2143,7 @@ int io_apic_set_pci_routing (int ioapic, int pin, int irq, int triggering, int p
ioapic_write_entry(ioapic, pin, entry);
spin_lock_irqsave(&ioapic_lock, flags);
- set_native_irq_info(irq, TARGET_CPUS);
+ irq_desc[irq].affinity = TARGET_CPUS;
spin_unlock_irqrestore(&ioapic_lock, flags);
return 0;
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