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Diffstat (limited to 'drivers/scsi/libata.h')
-rw-r--r--drivers/scsi/libata.h20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index 3f8b0a863781..b76ad7d7062a 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -32,7 +32,6 @@
32#define DRV_VERSION "1.30" /* must be exactly four chars */ 32#define DRV_VERSION "1.30" /* must be exactly four chars */
33 33
34struct ata_scsi_args { 34struct ata_scsi_args {
35 struct ata_port *ap;
36 struct ata_device *dev; 35 struct ata_device *dev;
37 u16 *id; 36 u16 *id;
38 struct scsi_cmnd *cmd; 37 struct scsi_cmnd *cmd;
@@ -43,23 +42,22 @@ struct ata_scsi_args {
43extern int atapi_enabled; 42extern int atapi_enabled;
44extern int atapi_dmadir; 43extern int atapi_dmadir;
45extern int libata_fua; 44extern int libata_fua;
46extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap, 45extern struct ata_queued_cmd *ata_qc_new_init(struct ata_device *dev);
47 struct ata_device *dev);
48extern int ata_rwcmd_protocol(struct ata_queued_cmd *qc); 46extern int ata_rwcmd_protocol(struct ata_queued_cmd *qc);
49extern void ata_dev_disable(struct ata_port *ap, struct ata_device *dev); 47extern void ata_dev_disable(struct ata_device *dev);
50extern void ata_port_flush_task(struct ata_port *ap); 48extern void ata_port_flush_task(struct ata_port *ap);
51extern unsigned ata_exec_internal(struct ata_port *ap, struct ata_device *dev, 49extern unsigned ata_exec_internal(struct ata_device *dev,
52 struct ata_taskfile *tf, const u8 *cdb, 50 struct ata_taskfile *tf, const u8 *cdb,
53 int dma_dir, void *buf, unsigned int buflen); 51 int dma_dir, void *buf, unsigned int buflen);
54extern int ata_down_sata_spd_limit(struct ata_port *ap); 52extern int sata_down_spd_limit(struct ata_port *ap);
55extern int ata_set_sata_spd_needed(struct ata_port *ap); 53extern int sata_set_spd_needed(struct ata_port *ap);
56extern int ata_down_xfermask_limit(struct ata_port *ap, struct ata_device *dev, 54extern int ata_down_xfermask_limit(struct ata_device *dev, int force_pio0);
57 int force_pio0);
58extern int ata_set_mode(struct ata_port *ap, struct ata_device **r_failed_dev); 55extern int ata_set_mode(struct ata_port *ap, struct ata_device **r_failed_dev);
59extern int ata_do_reset(struct ata_port *ap, ata_reset_fn_t reset, 56extern int ata_do_reset(struct ata_port *ap, ata_reset_fn_t reset,
60 ata_postreset_fn_t postreset, unsigned int *classes); 57 unsigned int *classes);
61extern void ata_qc_free(struct ata_queued_cmd *qc); 58extern void ata_qc_free(struct ata_queued_cmd *qc);
62extern void ata_qc_issue(struct ata_queued_cmd *qc); 59extern void ata_qc_issue(struct ata_queued_cmd *qc);
60extern void __ata_qc_complete(struct ata_queued_cmd *qc);
63extern int ata_check_atapi_dma(struct ata_queued_cmd *qc); 61extern int ata_check_atapi_dma(struct ata_queued_cmd *qc);
64extern void ata_dev_select(struct ata_port *ap, unsigned int device, 62extern void ata_dev_select(struct ata_port *ap, unsigned int device,
65 unsigned int wait, unsigned int can_sleep); 63 unsigned int wait, unsigned int can_sleep);
@@ -100,9 +98,11 @@ extern void ata_scsi_set_sense(struct scsi_cmnd *cmd,
100extern void ata_scsi_rbuf_fill(struct ata_scsi_args *args, 98extern void ata_scsi_rbuf_fill(struct ata_scsi_args *args,
101 unsigned int (*actor) (struct ata_scsi_args *args, 99 unsigned int (*actor) (struct ata_scsi_args *args,
102 u8 *rbuf, unsigned int buflen)); 100 u8 *rbuf, unsigned int buflen));
101extern void ata_schedule_scsi_eh(struct Scsi_Host *shost);
103 102
104/* libata-eh.c */ 103/* libata-eh.c */
105extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd); 104extern enum scsi_eh_timer_return ata_scsi_timed_out(struct scsi_cmnd *cmd);
106extern void ata_scsi_error(struct Scsi_Host *host); 105extern void ata_scsi_error(struct Scsi_Host *host);
106extern void ata_qc_schedule_eh(struct ata_queued_cmd *qc);
107 107
108#endif /* __LIBATA_H__ */ 108#endif /* __LIBATA_H__ */