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PCI: Fix INTC comment typo for pci_swizzle_interrupt_pin()

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The INTx pin should be INIT[ABCD].  Fix the typo "3=INTC".

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Wang Sheng-Hui 2013-05-28 11:17:41 +08:00 committed by Bjorn Helgaas
parent 54a582382d
commit bb5c2de268
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pci.c
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@ -2421,7 +2421,7 @@ bool pci_acs_path_enabled(struct pci_dev *start,
/**
* pci_swizzle_interrupt_pin - swizzle INTx for device behind bridge
* @dev: the PCI device
* @pin: the INTx pin (1=INTA, 2=INTB, 3=INTD, 4=INTD)
* @pin: the INTx pin (1=INTA, 2=INTB, 3=INTC, 4=INTD)
*
* Perform INTx swizzling for a device behind one level of bridge. This is
* required by section 9.1 of the PCI-to-PCI bridge specification for devices