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PCI: pciehp: Make queue_interrupt_event() void
authorBjorn Helgaas <bhelgaas@google.com>
Mon, 15 Jun 2015 02:27:52 +0000 (21:27 -0500)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 18 Jun 2015 21:14:49 +0000 (16:14 -0500)
commit5622facefeaa471b58578c56cd83778c0805402b
tree4cc183e3b7dae82f0bf10392e7f5391824aea286tree | snapshot
parent4a5d335a3f9a8b972293a858dfda351fe93ced54commit | diff
PCI: pciehp: Make queue_interrupt_event() void

Nobody looks at the return value from queue_interrupt_event(), so errors
were silently ignored.  Convert it to a "void" function and note the error
in the dmesg log.

No functional change except the new message.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rajat Jain <rajatja@google.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
drivers/pci/hotplug/pciehp_ctrl.c diff | blob | history
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