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Commit bb5c2de2 authored by Wang Sheng-Hui's avatar Wang Sheng-Hui Committed by Bjorn Helgaas
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PCI: Fix INTC comment typo for pci_swizzle_interrupt_pin() 



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

Signed-off-by: default avatarWang Sheng-Hui <shhuiw@gmail.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 54a58238

drivers/pci/pci.c

+1 −1
Original line number Diff line number Diff line
@@ -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