72 static void dasd_return_cqr_cb(struct dasd_ccw_req *, void *);
75 static void __dasd_process_erp(struct dasd_device *, struct dasd_ccw_req *);
691 			       struct dasd_ccw_req *cqr,  in dasd_profile_start()
801 			     struct dasd_ccw_req *cqr,  in dasd_profile_end()
1160 struct dasd_ccw_req *dasd_kmalloc_request(int magic, int cplength,  in dasd_kmalloc_request()
1164 	struct dasd_ccw_req *cqr;  in dasd_kmalloc_request()
1170 	cqr = kzalloc(sizeof(struct dasd_ccw_req), GFP_ATOMIC);  in dasd_kmalloc_request()
1198 struct dasd_ccw_req *dasd_smalloc_request(int magic, int cplength,  in dasd_smalloc_request()
1203 	struct dasd_ccw_req *cqr;  in dasd_smalloc_request()
1207 	size = (sizeof(struct dasd_ccw_req) + 7L) & -8L;  in dasd_smalloc_request()
1213 	cqr = (struct dasd_ccw_req *)  in dasd_smalloc_request()
1218 	memset(cqr, 0, sizeof(struct dasd_ccw_req));  in dasd_smalloc_request()
1219 	data = (char *) cqr + ((sizeof(struct dasd_ccw_req) + 7L) & -8L);  in dasd_smalloc_request()
1243 void dasd_kfree_request(struct dasd_ccw_req *cqr, struct dasd_device *device)  in dasd_kfree_request()
1259 void dasd_sfree_request(struct dasd_ccw_req *cqr, struct dasd_device *device)  in dasd_sfree_request()
1273 static inline int dasd_check_cqr(struct dasd_ccw_req *cqr)  in dasd_check_cqr()
1297 int dasd_term_IO(struct dasd_ccw_req *cqr)  in dasd_term_IO()
1366 int dasd_start_IO(struct dasd_ccw_req *cqr)  in dasd_start_IO()
1526 	struct dasd_ccw_req *cqr;  in dasd_handle_killed_request()
1531 	cqr = (struct dasd_ccw_req *) intparm;  in dasd_handle_killed_request()
1582 	struct dasd_ccw_req *cqr, *next;  in dasd_int_handler()
1605 	cqr = (struct dasd_ccw_req *) intparm;  in dasd_int_handler()
1672 					  struct dasd_ccw_req, devlist);  in dasd_int_handler()
1734 				   struct dasd_ccw_req *ref_cqr)  in __dasd_device_recovery()
1737 	struct dasd_ccw_req *cqr;  in __dasd_device_recovery()
1746 		cqr = list_entry(l, struct dasd_ccw_req, devlist);  in __dasd_device_recovery()
1762 	struct dasd_ccw_req *cqr;  in __dasd_device_process_ccw_queue()
1766 		cqr = list_entry(l, struct dasd_ccw_req, devlist);  in __dasd_device_process_ccw_queue()
1789 	struct dasd_ccw_req *cqr;  in __dasd_device_process_final_queue()
1791 	void (*callback)(struct dasd_ccw_req *, void *data);  in __dasd_device_process_final_queue()
1796 		cqr = list_entry(l, struct dasd_ccw_req, devlist);  in __dasd_device_process_final_queue()
1834 	struct dasd_ccw_req *cqr;  in __dasd_device_check_expire()
1838 	cqr = list_entry(device->ccw_queue.next, struct dasd_ccw_req, devlist);  in __dasd_device_check_expire()
1869 				     struct dasd_ccw_req *cqr)  in __dasd_device_is_unusable()
1898 	struct dasd_ccw_req *cqr;  in __dasd_device_start_head()
1903 	cqr = list_entry(device->ccw_queue.next, struct dasd_ccw_req, devlist);  in __dasd_device_start_head()
1953 	struct dasd_ccw_req *cqr, *n;  in dasd_flush_device_queue()
2060 void dasd_add_request_head(struct dasd_ccw_req *cqr)  in dasd_add_request_head()
2079 void dasd_add_request_tail(struct dasd_ccw_req *cqr)  in dasd_add_request_tail()
2097 void dasd_wakeup_cb(struct dasd_ccw_req *cqr, void *data)  in dasd_wakeup_cb()
2106 static inline int _wait_for_wakeup(struct dasd_ccw_req *cqr)  in _wait_for_wakeup()
2121 static int __dasd_sleep_on_erp(struct dasd_ccw_req *cqr)  in __dasd_sleep_on_erp()
2149 static int __dasd_sleep_on_loop_condition(struct dasd_ccw_req *cqr)  in __dasd_sleep_on_loop_condition()
2160 static int _dasd_sleep_on(struct dasd_ccw_req *maincqr, int interruptible)  in _dasd_sleep_on()
2165 	struct dasd_ccw_req *cqr;  in _dasd_sleep_on()
2173 				    struct dasd_ccw_req, blocklist)) {  in _dasd_sleep_on()
2245 	struct dasd_ccw_req *cqr;  in _wait_for_wakeup_queue()
2258 	struct dasd_ccw_req *cqr, *n;  in _dasd_sleep_on_queue()
2327 int dasd_sleep_on(struct dasd_ccw_req *cqr)  in dasd_sleep_on()
2346 int dasd_sleep_on_interruptible(struct dasd_ccw_req *cqr)  in dasd_sleep_on_interruptible()
2360 	struct dasd_ccw_req *cqr;  in _dasd_term_running_cqr()
2365 	cqr = list_entry(device->ccw_queue.next, struct dasd_ccw_req, devlist);  in _dasd_term_running_cqr()
2377 int dasd_sleep_on_immediatly(struct dasd_ccw_req *cqr)  in dasd_sleep_on_immediatly()
2436 int dasd_cancel_req(struct dasd_ccw_req *cqr)  in dasd_cancel_req()
2518 			       struct dasd_ccw_req *cqr)  in __dasd_process_erp()
2537 	struct dasd_ccw_req *cqr;  in __dasd_process_request_queue()
2630 static void __dasd_cleanup_cqr(struct dasd_ccw_req *cqr)  in __dasd_cleanup_cqr()
2660 	struct dasd_ccw_req *cqr;  in __dasd_process_block_ccw_queue()
2668 		cqr = list_entry(l, struct dasd_ccw_req, blocklist);  in __dasd_process_block_ccw_queue()
2720 static void dasd_return_cqr_cb(struct dasd_ccw_req *cqr, void *data)  in dasd_return_cqr_cb()
2727 	struct dasd_ccw_req *cqr;  in __dasd_block_start_head()
2778 	struct dasd_ccw_req *cqr;  in dasd_block_tasklet()
2789 		cqr = list_entry(l, struct dasd_ccw_req, blocklist);  in dasd_block_tasklet()
2805 static void _dasd_wake_block_flush_cb(struct dasd_ccw_req *cqr, void *data)  in _dasd_wake_block_flush_cb()
2814 static int _dasd_requeue_request(struct dasd_ccw_req *cqr)  in _dasd_requeue_request()
2837 	struct dasd_ccw_req *cqr, *n;  in dasd_flush_block_queue()
2935 	struct dasd_ccw_req *cqr = req->completion_data;  in dasd_times_out()
2962 		struct dasd_ccw_req *searchcqr, *nextcqr, *tmpcqr;  in dasd_times_out()
3498 	struct dasd_ccw_req *cqr;  in dasd_generic_last_path_gone()
3644 	struct dasd_ccw_req *cqr, *n;  in dasd_generic_pm_freeze()
3645 	struct dasd_ccw_req *refers;  in dasd_generic_pm_freeze()
3760 static struct dasd_ccw_req *dasd_generic_build_rdc(struct dasd_device *device,  in dasd_generic_build_rdc()
3765 	struct dasd_ccw_req *cqr;  in dasd_generic_build_rdc()
3806 	struct dasd_ccw_req *cqr;  in dasd_generic_read_dev_chars()