soc: qcom: Fix warnings in glink

Fix a handful of warnings in glink_probe.c and glink_pkt.c mainly
having to do with incorrect prink parameters but also a few instances
where there were too many or two few printk() arguments and one spot
where the error return value for a function was being incorrectly set.

Change-Id: Ic0dedbadb065fc43a0247d215464e47848d77b05
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>