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Commit a2d4d501 authored by Michael Witten's avatar Michael Witten
Browse files

Docs: MSI-HOWTO: `asked for' -> `requested' 



Signed-off-by: default avatarMichael Witten <mfwitten@gmail.com>
Acked-by: default avatarMatthew Wilcox <matthew.r.wilcox@intel.com>
Signed-off-by: default avatarRandy Dunlap <rdunlap@xenotime.net>
parent 4979de6e

Documentation/PCI/MSI-HOWTO.txt

+1 −1
Original line number Diff line number Diff line
@@ -117,7 +117,7 @@ been allocated. In neither case is the irq value updated or the device 
switched into MSI mode.



The device driver must decide what action to take if

pci_enable_msi_block() returns a value less than the number asked for.

pci_enable_msi_block() returns a value less than the number requested.

Some devices can make use of fewer interrupts than the maximum they

request; in this case the driver should call pci_enable_msi_block()

again.  Note that it is not guaranteed to succeed, even when the