[1] Added return type to strict_check() api and bail out if
strict_check fails.
[2] Fix all the failures with #1.
[3] Added WARN_ON() for strict_check failure.
[4] Ensured &core->lock is acquired before calling below api's.
- __write_register
- __write_register_masked
- __iface_cmdq_write_relaxed
- __suspend
- __resume
- venus_hfi_core_init
- venus_hfi_core_deinit.
Change-Id: I7f0a3ca6c2aec2758220c90bff9260367f10820b
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>