AcoSail/kernel_optimize_test
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PCI/MSI: Use __write_msi_msg() instead of write_msi_msg()

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default_restore_msi_irq() already has the struct msi_desc pointer required
by __write_msi_msg(), so call it directly instead of having write_msi_msg()
look it up from the IRQ.

No functional change.

[bhelgaas: split into separate patch]
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yijing Wang 2014-09-29 18:35:16 -06:00 committed by Bjorn Helgaas
parent 1e8f4cc82e
commit 56b72b4095
1 changed files with 1 additions and 1 deletions
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drivers/pci/msi.c
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@ -120,7 +120,7 @@ static void default_restore_msi_irq(struct pci_dev *dev, int irq)
}
if (entry)
write_msi_msg(irq, &entry->msg);
__write_msi_msg(entry, &entry->msg);
}
void __weak arch_restore_msi_irqs(struct pci_dev *dev)