icnss: Re-phrase debug message and rename state

Re-phrase PD notification registration debug message and
change state name of SSR/PDR to avoid confusion.

CRs-Fixed: 2057789
Change-Id: I5b800982c0d8c4d5ba627e28f3c9fa8eab7ca074
Signed-off-by: Yuanyuan Liu <yuanliu@codeaurora.org>
1 file changed