[PATCH 09/21] Add a method to retrieve a devicetree device by id number.
David Lehman
dlehman at redhat.com
Thu Aug 9 19:28:28 UTC 2012
---
pyanaconda/storage/devicetree.py | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/pyanaconda/storage/devicetree.py b/pyanaconda/storage/devicetree.py
index 4d317c9..24572ad 100644
--- a/pyanaconda/storage/devicetree.py
+++ b/pyanaconda/storage/devicetree.py
@@ -2078,6 +2078,11 @@ class DeviceTree(object):
def getDevicesByInstance(self, device_class):
return [d for d in self._devices if isinstance(d, device_class)]
+ def getDeviceByID(self, id_num):
+ for device in self._devices:
+ if device.id == id_num:
+ return device
+
@property
def devices(self):
""" List of device instances """
--
1.7.7.6
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