platform: msm-geni-se: Return correct Error code in probe context

This change adds correct return value when client driver does a probe and
calls the API in common driver. Since individual QUP SE driver relies on
return value, it helps if dependencies are not met and can decide to defer
the probe.

Change-Id: I6bd75d0acc05fbd1fd2f7fb37c67dc34c4904e7b
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>