pnp: add PNP resource range checking function
authorBjorn Helgaas <bjorn.helgaas at hp.com>
Fri, 5 Jun 2009 14:37:23 +0000 (14:37 +0000)
committerEric Anholt <eric@anholt.net>
Fri, 5 Jun 2009 14:37:41 +0000 (14:37 +0000)
commit1b8e69662e1a086878bf930a6042daf7f8a076cc
tree20b9559e2ac41189c5c72ee7fab19ea781d97e3e
parentb66d18ddb16603d1e1ec39cb2ff3abf3fd212180
pnp: add PNP resource range checking function

Add a PNP resource range check function, indicating whether a resource
has been assigned to any device.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
[apw@canonical.com: fixed up exports et al]
Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/pnp/resource.c
include/linux/pnp.h