Commits
YueHaibing committed 13b4353bb05
tty: serial: remove set but not used variable 'error' Fixes gcc '-Wunused-but-set-variable' warning: drivers/tty/serial/pmac_zilog.c: In function 'pmz_receive_chars': drivers/tty/serial/pmac_zilog.c:222:30: warning: variable 'error' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>