Gavin Shan cdddc577d9 powerpc/pci: Export pci_traverse_device_nodes()
This renames traverse_pci_devices() to pci_traverse_device_nodes().
The function traverses all subordinate device nodes of the specified
one. Also, below cleanup applied to the function. No logical changes
introduced.

   * Rename "pre" to "fn".
   * Avoid assignment in if condition reported from checkpatch.pl.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-05-11 21:54:25 +10:00
..
2016-03-24 23:13:48 -07:00
2016-03-25 01:45:19 +09:00
2016-03-24 23:13:48 -07:00
2016-03-20 12:22:07 -07:00