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yaml
---
r: 40340
b: refs/heads/master
c: 289fe5b
h: refs/heads/master
v: v3
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Adrian Bunk authored and James Bottomley committed Oct 25, 2006
1 parent b7d3174 commit 592c7fc
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Showing 14 changed files with 176 additions and 199 deletions.
2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: 6d07cb71fdacc710fd9816cddb5c2df0f7bd96b4
refs/heads/master: 289fe5b1f99c5e61ed32796cbed0a1ecc3589041
53 changes: 0 additions & 53 deletions trunk/drivers/scsi/aic7xxx/aic79xx.h
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Expand Up @@ -964,8 +964,6 @@ int ahd_read_seeprom(struct ahd_softc *ahd, uint16_t *buf,

int ahd_write_seeprom(struct ahd_softc *ahd, uint16_t *buf,
u_int start_addr, u_int count);
int ahd_wait_seeprom(struct ahd_softc *ahd);
int ahd_verify_vpd_cksum(struct vpd_config *vpd);
int ahd_verify_cksum(struct seeprom_config *sc);
int ahd_acquire_seeprom(struct ahd_softc *ahd);
void ahd_release_seeprom(struct ahd_softc *ahd);
Expand Down Expand Up @@ -1312,8 +1310,6 @@ struct ahd_pci_identity {
char *name;
ahd_device_setup_t *setup;
};
extern struct ahd_pci_identity ahd_pci_ident_table [];
extern const u_int ahd_num_pci_devs;

/***************************** VL/EISA Declarations ***************************/
struct aic7770_identity {
Expand All @@ -1331,15 +1327,6 @@ extern const int ahd_num_aic7770_devs;
/*************************** Function Declarations ****************************/
/******************************************************************************/
void ahd_reset_cmds_pending(struct ahd_softc *ahd);
u_int ahd_find_busy_tcl(struct ahd_softc *ahd, u_int tcl);
void ahd_busy_tcl(struct ahd_softc *ahd,
u_int tcl, u_int busyid);
static __inline void ahd_unbusy_tcl(struct ahd_softc *ahd, u_int tcl);
static __inline void
ahd_unbusy_tcl(struct ahd_softc *ahd, u_int tcl)
{
ahd_busy_tcl(ahd, tcl, SCB_LIST_NULL);
}

/***************************** PCI Front End *********************************/
struct ahd_pci_identity *ahd_find_pci_device(ahd_dev_softc_t);
Expand All @@ -1348,7 +1335,6 @@ int ahd_pci_config(struct ahd_softc *,
int ahd_pci_test_register_access(struct ahd_softc *);

/************************** SCB and SCB queue management **********************/
int ahd_probe_scbs(struct ahd_softc *);
void ahd_qinfifo_requeue_tail(struct ahd_softc *ahd,
struct scb *scb);
int ahd_match_scb(struct ahd_softc *ahd, struct scb *scb,
Expand All @@ -1366,33 +1352,20 @@ int ahd_parse_vpddata(struct ahd_softc *ahd,
int ahd_parse_cfgdata(struct ahd_softc *ahd,
struct seeprom_config *sc);
void ahd_intr_enable(struct ahd_softc *ahd, int enable);
void ahd_update_coalescing_values(struct ahd_softc *ahd,
u_int timer,
u_int maxcmds,
u_int mincmds);
void ahd_enable_coalescing(struct ahd_softc *ahd,
int enable);
void ahd_pause_and_flushwork(struct ahd_softc *ahd);
int ahd_suspend(struct ahd_softc *ahd);
int ahd_resume(struct ahd_softc *ahd);
void ahd_set_unit(struct ahd_softc *, int);
void ahd_set_name(struct ahd_softc *, char *);
struct scb *ahd_get_scb(struct ahd_softc *ahd, u_int col_idx);
void ahd_free_scb(struct ahd_softc *ahd, struct scb *scb);
void ahd_alloc_scbs(struct ahd_softc *ahd);
void ahd_free(struct ahd_softc *ahd);
int ahd_reset(struct ahd_softc *ahd, int reinit);
void ahd_shutdown(void *arg);
int ahd_write_flexport(struct ahd_softc *ahd,
u_int addr, u_int value);
int ahd_read_flexport(struct ahd_softc *ahd, u_int addr,
uint8_t *value);
int ahd_wait_flexport(struct ahd_softc *ahd);

/*************************** Interrupt Services *******************************/
void ahd_pci_intr(struct ahd_softc *ahd);
void ahd_clear_intstat(struct ahd_softc *ahd);
void ahd_flush_qoutfifo(struct ahd_softc *ahd);
void ahd_run_qoutfifo(struct ahd_softc *ahd);
#ifdef AHD_TARGET_MODE
void ahd_run_tqinfifo(struct ahd_softc *ahd, int paused);
Expand All @@ -1401,7 +1374,6 @@ void ahd_handle_hwerrint(struct ahd_softc *ahd);
void ahd_handle_seqint(struct ahd_softc *ahd, u_int intstat);
void ahd_handle_scsiint(struct ahd_softc *ahd,
u_int intstat);
void ahd_clear_critical_section(struct ahd_softc *ahd);

/***************************** Error Recovery *********************************/
typedef enum {
Expand All @@ -1418,38 +1390,16 @@ int ahd_search_disc_list(struct ahd_softc *ahd, int target,
char channel, int lun, u_int tag,
int stop_on_first, int remove,
int save_state);
void ahd_freeze_devq(struct ahd_softc *ahd, struct scb *scb);
int ahd_reset_channel(struct ahd_softc *ahd, char channel,
int initiate_reset);
int ahd_abort_scbs(struct ahd_softc *ahd, int target,
char channel, int lun, u_int tag,
role_t role, uint32_t status);
void ahd_restart(struct ahd_softc *ahd);
void ahd_clear_fifo(struct ahd_softc *ahd, u_int fifo);
void ahd_handle_scb_status(struct ahd_softc *ahd,
struct scb *scb);
void ahd_handle_scsi_status(struct ahd_softc *ahd,
struct scb *scb);
void ahd_calc_residual(struct ahd_softc *ahd,
struct scb *scb);
/*************************** Utility Functions ********************************/
struct ahd_phase_table_entry*
ahd_lookup_phase_entry(int phase);
void ahd_compile_devinfo(struct ahd_devinfo *devinfo,
u_int our_id, u_int target,
u_int lun, char channel,
role_t role);
/************************** Transfer Negotiation ******************************/
void ahd_find_syncrate(struct ahd_softc *ahd, u_int *period,
u_int *ppr_options, u_int maxsync);
void ahd_validate_offset(struct ahd_softc *ahd,
struct ahd_initiator_tinfo *tinfo,
u_int period, u_int *offset,
int wide, role_t role);
void ahd_validate_width(struct ahd_softc *ahd,
struct ahd_initiator_tinfo *tinfo,
u_int *bus_width,
role_t role);
/*
* Negotiation types. These are used to qualify if we should renegotiate
* even if our goal and current transport parameters are identical.
Expand Down Expand Up @@ -1520,10 +1470,8 @@ extern uint32_t ahd_debug;
#define AHD_SHOW_INT_COALESCING 0x10000
#define AHD_DEBUG_SEQUENCER 0x20000
#endif
void ahd_print_scb(struct scb *scb);
void ahd_print_devinfo(struct ahd_softc *ahd,
struct ahd_devinfo *devinfo);
void ahd_dump_sglist(struct scb *scb);
void ahd_dump_card_state(struct ahd_softc *ahd);
int ahd_print_register(ahd_reg_parse_entry_t *table,
u_int num_entries,
Expand All @@ -1532,5 +1480,4 @@ int ahd_print_register(ahd_reg_parse_entry_t *table,
u_int value,
u_int *cur_column,
u_int wrap_point);
void ahd_dump_scbs(struct ahd_softc *ahd);
#endif /* _AIC79XX_H_ */
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