[Openamp-rp] [OpenAMP/libmetal] 6fb9f4: Add reference count to metal_common_state

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: 6fb9f4565fdc42fcbde94ea5b36b59d1f0562dc8 https://github.com/OpenAMP/libmetal/commit/6fb9f4565fdc42fcbde94ea5b36b59d1f... Author: Xiang Xiao xiaoxiang@xiaomi.com Date: 2023-07-19 (Wed, 19 Jul 2023)

Changed paths: M lib/init.c M lib/sys.h

Log Message: ----------- Add reference count to metal_common_state

to allow to invoke metal_init and metal_finish multiple times

Signed-off-by: Xiang Xiao xiaoxiang@xiaomi.com