Remove unused member of async_call_t
tree8702b4652b0bf858e01870549d6dece4a94e4b9c
-rw-r--r-- 3647 .clang-format
-rw-r--r-- 11666 .gitignore
-rw-r--r-- 18097 HelenOS.config
-rw-r--r-- 3946 Makefile
drwxr-xr-x - abi
drwxr-xr-x - boot
drwxr-xr-x - contrib
drwxr-xr-x - defaults
drwxr-xr-x - kernel
drwxr-xr-x - release
drwxr-xr-x - tools
drwxr-xr-x - uspace
-rw-r--r-- 1950 version