preop_op 205 drivers/char/ipmi/ipmi_watchdog.c static int preop_op(const char *inval, char *outval); preop_op 291 drivers/char/ipmi/ipmi_watchdog.c module_param_cb(preop, ¶m_ops_str, preop_op, 0644); preop_op 1262 drivers/char/ipmi/ipmi_watchdog.c preop_op("preop_none", NULL); preop_op 1296 drivers/char/ipmi/ipmi_watchdog.c if (preop_op(preop, NULL)) { preop_op 1297 drivers/char/ipmi/ipmi_watchdog.c preop_op("preop_none", NULL);