Symbol: css_register_subchannel
drivers/s390/cio/cio.c
697
ret = css_register_subchannel(console_sch);
drivers/s390/cio/css.c
434
ret = css_register_subchannel(sch);
drivers/s390/cio/css.h
112
extern int css_register_subchannel(struct subchannel *);