icnss: Do top level reset when timeout to pull register state

When system timeouts to pull register state, we do wsi error
recovery, which causes an AHB bus hang. Fix this by doing top
level reset instead of wsi error recovery.

CRs-Fixed: 1080014
Change-Id: Ic5dbac9c2cd31f3193ede7cdc64249f7514e3e98
Signed-off-by: Yuanyuan Liu <yuanliu@codeaurora.org>