tree 346fb164cc34dc71561873166489a6b64105a2b8
parent 44573ab21aa463504344d311396e5c365b8ea41a
author Ratan Gupta <ratagupt@linux.vnet.ibm.com> 1547627314 +0530
committer Ratan Gupta <ratagupt@linux.vnet.ibm.com> 1547627521 +0530

Fixes the method signature generation logic

During generation of the method signature, Both Input and Output argument
is being used, where only Input argument should have been considered.

This method signature is required as we convert the input values into its actual
types by introspecting the interface.
https://github.com/openbmc/openbmc/issues/1160

Fixes openbmc/openbmc#3453

Change-Id: I3eb99736295b76176a9964f7542f326007e1c4a4
Signed-off-by: Ratan Gupta <ratagupt@linux.vnet.ibm.com>