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authorMika Westerberg <mika.westerberg@linux.intel.com>2018-05-28 15:47:56 +0300
committerBjorn Helgaas <bhelgaas@google.com>2018-06-04 12:08:06 -0500
commit70f7880d2d3175cecc73b0b41fd07e58e6df5fff (patch)
tree7df6c3aeb28f649c2fd8bd9f1a1f3a2bba947090 /lib/dec_and_lock.c
parent14fe5951b667872154d753e451dea043050e9006 (diff)
PCI: Improve pci_scan_bridge() and pci_scan_bridge_extend() doc
It is not immediately clear what the two functions actually return so add kernel-doc comment explaining it a bit better. Suggested-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'lib/dec_and_lock.c')
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