Fixed error object reference add 3 functions to get a bl device object by name, address or device path from the context
Fixed error object reference
add 3 functions to get a bl device object by name, address or device path from the context

Signed-off-by: Shiran Ben-Melech <5a0c3de92a1da6afdb9c620f530ea24d61a6ec34@intel.com>

petreeftime/littleb,moyalco/littleb,moyalco/littleb,moyalco/littleb,moyalco/littleb,moyalco/littleb