net: ipc_router: Send HELLO message after transport UP

Send HELLO message after transport up notification, instead of
waiting for the remote to send the HELLO message and process it.

CRs-Fixed: 2263332
Change-Id: Ib39eb5bc90887e47a75d6726cc84d10a8f5eecf4
Signed-off-by: Arun Kumar Neelakantam <aneela@codeaurora.org>
1 file changed