csky: remove syscall_exit_work
authorGuo Ren <ren_guo@c-sky.com>
Sun, 9 Dec 2018 05:18:15 +0000 (13:18 +0800)
committerGuo Ren <ren_guo@c-sky.com>
Mon, 31 Dec 2018 14:57:27 +0000 (22:57 +0800)
commit31295a72b525721d10737260aea6918fb34607be
treee5159020076379f787ba2f8ced1414927a312d64
parent35ff802af1c49dab21af8ef47b492ff952831d72
csky: remove syscall_exit_work

Remove syscall_exit_work and union all to ret_from_exception.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
arch/csky/kernel/entry.S