Obtains a DRDevice for the device corresponding to the bsd /dev node.
Original signature is '+ (DRDevice*) deviceForBSDName:(NSString*)bsdName'


- bsdName (NSString)
- The bsd /dev node name.

An autoreleased DRDevice object.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)