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[SCSI] zfcp: introduce _setup, _destroy for qdio and FC

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Extract independent data structures and introduce common _setup and
_destroy routines for QDIO and Fibre Channel related data structures

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Swen Schillig
2009-08-18 15:43:22 +02:00
committed by James Bottomley
parent 5771710bd5
commit d5a282a1c5
4 changed files with 89 additions and 64 deletions
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7
drivers/s390/scsi/zfcp_ext.h
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@@ -100,7 +100,8 @@ extern void zfcp_fc_plogi_evaluate(struct zfcp_port *, struct fsf_plogi *);
extern void zfcp_test_link(struct zfcp_port *);
extern void zfcp_fc_link_test_work(struct work_struct *);
extern void zfcp_fc_wka_ports_force_offline(struct zfcp_wka_ports *);
extern void zfcp_fc_wka_ports_init(struct zfcp_adapter *);
extern int zfcp_fc_gs_setup(struct zfcp_adapter *);
extern void zfcp_fc_gs_destroy(struct zfcp_adapter *);
extern int zfcp_fc_execute_els_fc_job(struct fc_bsg_job *);
extern int zfcp_fc_execute_ct_fc_job(struct fc_bsg_job *);
@@ -134,8 +135,8 @@ extern struct zfcp_fsf_req *zfcp_fsf_abort_fcp_command(unsigned long,
extern void zfcp_fsf_reqid_check(struct zfcp_qdio *, int);
/* zfcp_qdio.c */
extern int zfcp_qdio_allocate(struct zfcp_qdio *, struct ccw_device *);
extern void zfcp_qdio_free(struct zfcp_qdio *);
extern int zfcp_qdio_setup(struct zfcp_adapter *);
extern void zfcp_qdio_destroy(struct zfcp_qdio *);
extern int zfcp_qdio_send(struct zfcp_qdio *, struct zfcp_queue_req *);
extern struct qdio_buffer_element
*zfcp_qdio_sbale_req(struct zfcp_qdio *, struct zfcp_queue_req *);