70 static void dasd_return_cqr_cb(struct dasd_ccw_req *, void *);
73 static void __dasd_process_erp(struct dasd_device *, struct dasd_ccw_req *);
689 			       struct dasd_ccw_req *cqr,  in dasd_profile_start()
799 			     struct dasd_ccw_req *cqr,  in dasd_profile_end()
1158 struct dasd_ccw_req *dasd_kmalloc_request(int magic, int cplength,  in dasd_kmalloc_request()
1162 	struct dasd_ccw_req *cqr;  in dasd_kmalloc_request()
1168 	cqr = kzalloc(sizeof(struct dasd_ccw_req), GFP_ATOMIC);  in dasd_kmalloc_request()
1196 struct dasd_ccw_req *dasd_smalloc_request(int magic, int cplength,  in dasd_smalloc_request()
1201 	struct dasd_ccw_req *cqr;  in dasd_smalloc_request()
1205 	size = (sizeof(struct dasd_ccw_req) + 7L) & -8L;  in dasd_smalloc_request()
1211 	cqr = (struct dasd_ccw_req *)  in dasd_smalloc_request()
1216 	memset(cqr, 0, sizeof(struct dasd_ccw_req));  in dasd_smalloc_request()
1217 	data = (char *) cqr + ((sizeof(struct dasd_ccw_req) + 7L) & -8L);  in dasd_smalloc_request()
1241 void dasd_kfree_request(struct dasd_ccw_req *cqr, struct dasd_device *device)  in dasd_kfree_request()
1257 void dasd_sfree_request(struct dasd_ccw_req *cqr, struct dasd_device *device)  in dasd_sfree_request()
1271 static inline int dasd_check_cqr(struct dasd_ccw_req *cqr)  in dasd_check_cqr()
1295 int dasd_term_IO(struct dasd_ccw_req *cqr)  in dasd_term_IO()
1364 int dasd_start_IO(struct dasd_ccw_req *cqr)  in dasd_start_IO()
1524 	struct dasd_ccw_req *cqr;  in dasd_handle_killed_request()
1529 	cqr = (struct dasd_ccw_req *) intparm;  in dasd_handle_killed_request()
1580 	struct dasd_ccw_req *cqr, *next;  in dasd_int_handler()
1603 	cqr = (struct dasd_ccw_req *) intparm;  in dasd_int_handler()
1670 					  struct dasd_ccw_req, devlist);  in dasd_int_handler()
1732 				   struct dasd_ccw_req *ref_cqr)  in __dasd_device_recovery()
1735 	struct dasd_ccw_req *cqr;  in __dasd_device_recovery()
1744 		cqr = list_entry(l, struct dasd_ccw_req, devlist);  in __dasd_device_recovery()
1760 	struct dasd_ccw_req *cqr;  in __dasd_device_process_ccw_queue()
1764 		cqr = list_entry(l, struct dasd_ccw_req, devlist);  in __dasd_device_process_ccw_queue()
1787 	struct dasd_ccw_req *cqr;  in __dasd_device_process_final_queue()
1789 	void (*callback)(struct dasd_ccw_req *, void *data);  in __dasd_device_process_final_queue()
1794 		cqr = list_entry(l, struct dasd_ccw_req, devlist);  in __dasd_device_process_final_queue()
1832 	struct dasd_ccw_req *cqr;  in __dasd_device_check_expire()
1836 	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_start_head()
1874 	cqr = list_entry(device->ccw_queue.next, struct dasd_ccw_req, devlist);  in __dasd_device_start_head()
1929 	struct dasd_ccw_req *cqr, *n;  in dasd_flush_device_queue()
2036 void dasd_add_request_head(struct dasd_ccw_req *cqr)  in dasd_add_request_head()
2055 void dasd_add_request_tail(struct dasd_ccw_req *cqr)  in dasd_add_request_tail()
2073 void dasd_wakeup_cb(struct dasd_ccw_req *cqr, void *data)  in dasd_wakeup_cb()
2082 static inline int _wait_for_wakeup(struct dasd_ccw_req *cqr)  in _wait_for_wakeup()
2097 static int __dasd_sleep_on_erp(struct dasd_ccw_req *cqr)  in __dasd_sleep_on_erp()
2125 static int __dasd_sleep_on_loop_condition(struct dasd_ccw_req *cqr)  in __dasd_sleep_on_loop_condition()
2136 static int _dasd_sleep_on(struct dasd_ccw_req *maincqr, int interruptible)  in _dasd_sleep_on()
2141 	struct dasd_ccw_req *cqr;  in _dasd_sleep_on()
2149 				    struct dasd_ccw_req, blocklist)) {  in _dasd_sleep_on()
2221 	struct dasd_ccw_req *cqr;  in _wait_for_wakeup_queue()
2234 	struct dasd_ccw_req *cqr, *n;  in _dasd_sleep_on_queue()
2303 int dasd_sleep_on(struct dasd_ccw_req *cqr)  in dasd_sleep_on()
2322 int dasd_sleep_on_interruptible(struct dasd_ccw_req *cqr)  in dasd_sleep_on_interruptible()
2336 	struct dasd_ccw_req *cqr;  in _dasd_term_running_cqr()
2341 	cqr = list_entry(device->ccw_queue.next, struct dasd_ccw_req, devlist);  in _dasd_term_running_cqr()
2353 int dasd_sleep_on_immediatly(struct dasd_ccw_req *cqr)  in dasd_sleep_on_immediatly()
2412 int dasd_cancel_req(struct dasd_ccw_req *cqr)  in dasd_cancel_req()
2494 			       struct dasd_ccw_req *cqr)  in __dasd_process_erp()
2513 	struct dasd_ccw_req *cqr;  in __dasd_process_request_queue()
2606 static void __dasd_cleanup_cqr(struct dasd_ccw_req *cqr)  in __dasd_cleanup_cqr()
2636 	struct dasd_ccw_req *cqr;  in __dasd_process_block_ccw_queue()
2644 		cqr = list_entry(l, struct dasd_ccw_req, blocklist);  in __dasd_process_block_ccw_queue()
2696 static void dasd_return_cqr_cb(struct dasd_ccw_req *cqr, void *data)  in dasd_return_cqr_cb()
2703 	struct dasd_ccw_req *cqr;  in __dasd_block_start_head()
2754 	struct dasd_ccw_req *cqr;  in dasd_block_tasklet()
2765 		cqr = list_entry(l, struct dasd_ccw_req, blocklist);  in dasd_block_tasklet()
2781 static void _dasd_wake_block_flush_cb(struct dasd_ccw_req *cqr, void *data)  in _dasd_wake_block_flush_cb()
2790 static int _dasd_requeue_request(struct dasd_ccw_req *cqr)  in _dasd_requeue_request()
2813 	struct dasd_ccw_req *cqr, *n;  in dasd_flush_block_queue()
2911 	struct dasd_ccw_req *cqr = req->completion_data;  in dasd_times_out()
2938 		struct dasd_ccw_req *searchcqr, *nextcqr, *tmpcqr;  in dasd_times_out()
3457 	struct dasd_ccw_req *cqr;  in dasd_generic_last_path_gone()
3603 	struct dasd_ccw_req *cqr, *n;  in dasd_generic_pm_freeze()
3604 	struct dasd_ccw_req *refers;  in dasd_generic_pm_freeze()
3719 static struct dasd_ccw_req *dasd_generic_build_rdc(struct dasd_device *device,  in dasd_generic_build_rdc()
3724 	struct dasd_ccw_req *cqr;  in dasd_generic_build_rdc()
3765 	struct dasd_ccw_req *cqr;  in dasd_generic_read_dev_chars()