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[SCSI] qla2xxx: Cleanup some dead-code and make some functions static. 

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Andrew Vasquez 2010-07-23 15:28:37 +05:00 committed by James Bottomley
parent de7c5d059d
commit 3dbe756a66
5 changed files with 5 additions and 60 deletions
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6
drivers/scsi/qla2xxx/qla_gbl.h
View File

@ -175,10 +175,7 @@ extern int qla2x00_start_scsi(srb_t *sp);
extern int qla24xx_start_scsi(srb_t *sp);
int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
uint16_t, uint16_t, uint8_t);
int __qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
uint16_t, uint16_t, uint8_t);
extern int qla2x00_start_sp(srb_t *);
extern void qla2x00_ctx_sp_free(srb_t *);
extern uint16_t qla24xx_calc_iocbs(uint16_t);
extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t);
extern int qla24xx_dif_start_scsi(srb_t *);
@ -489,11 +486,8 @@ extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
uint16_t, int, uint8_t);
extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
uint16_t, int);
extern int qla25xx_update_req_que(struct scsi_qla_host *, uint8_t, uint8_t);
extern void qla2x00_init_response_q_entries(struct rsp_que *);
extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
extern int qla25xx_delete_rsp_que(struct scsi_qla_host *, struct rsp_que *);
extern int qla25xx_create_queues(struct scsi_qla_host *, uint8_t);
extern int qla25xx_delete_queues(struct scsi_qla_host *);
extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);

2
drivers/scsi/qla2xxx/qla_init.c
View File

@ -64,7 +64,7 @@ qla2x00_ctx_sp_timeout(unsigned long __data)
spin_unlock_irqrestore(&ha->hardware_lock, flags);
}
void
static void
qla2x00_ctx_sp_free(srb_t *sp)
{
struct srb_ctx *ctx = sp->ctx;

2
drivers/scsi/qla2xxx/qla_iocb.c
View File

@ -461,7 +461,7 @@ queuing_error:
*
* Returns non-zero if a failure occurred, else zero.
*/
int
static int
__qla2x00_marker(struct scsi_qla_host *vha, struct req_que *req,
struct rsp_que *rsp, uint16_t loop_id,
uint16_t lun, uint8_t type)

51
drivers/scsi/qla2xxx/qla_mid.c
View File

@ -482,7 +482,7 @@ qla25xx_delete_req_que(struct scsi_qla_host *vha, struct req_que *req)
return ret;
}
int
static int
qla25xx_delete_rsp_que(struct scsi_qla_host *vha, struct rsp_que *rsp)
{
int ret = -1;
@ -497,23 +497,6 @@ qla25xx_delete_rsp_que(struct scsi_qla_host *vha, struct rsp_que *rsp)
return ret;
}
int qla25xx_update_req_que(struct scsi_qla_host *vha, uint8_t que, uint8_t qos)
{
int ret = 0;
struct qla_hw_data *ha = vha->hw;
struct req_que *req = ha->req_q_map[que];
req->options |= BIT_3;
req->qos = qos;
ret = qla25xx_init_req_que(vha, req);
if (ret != QLA_SUCCESS)
DEBUG2_17(printk(KERN_WARNING "%s failed\n", __func__));
/* restore options bit */
req->options &= ~BIT_3;
return ret;
}
/* Delete all queues for a given vhost */
int
qla25xx_delete_queues(struct scsi_qla_host *vha)
@ -740,35 +723,3 @@ que_failed:
failed:
return 0;
}
int
qla25xx_create_queues(struct scsi_qla_host *vha, uint8_t qos)
{
uint16_t options = 0;
uint8_t ret = 0;
struct qla_hw_data *ha = vha->hw;
struct rsp_que *rsp;
options |= BIT_1;
ret = qla25xx_create_rsp_que(ha, options, vha->vp_idx, 0, -1);
if (!ret) {
qla_printk(KERN_WARNING, ha, "Response Que create failed\n");
return ret;
} else
qla_printk(KERN_INFO, ha, "Response Que:%d created.\n", ret);
rsp = ha->rsp_q_map[ret];
options = 0;
if (qos & BIT_7)
options |= BIT_8;
ret = qla25xx_create_req_que(ha, options, vha->vp_idx, 0, ret,
qos & ~BIT_7);
if (ret) {
vha->req = ha->req_q_map[ret];
qla_printk(KERN_INFO, ha, "Request Que:%d created.\n", ret);
} else
qla_printk(KERN_WARNING, ha, "Request Que create failed\n");
rsp->req = ha->req_q_map[ret];
return ret;
}

4
drivers/scsi/qla2xxx/qla_os.c
View File

@ -701,7 +701,7 @@ qla2x00_wait_for_hba_online(scsi_qla_host_t *vha)
* Success (Adapter is online/no flash ops) : 0
* Failed (Adapter is offline/disabled/flash ops in progress) : 1
*/
int
static int
qla2x00_wait_for_reset_ready(scsi_qla_host_t *vha)
{
int return_status;
@ -3469,7 +3469,7 @@ qla2x00_sp_free_dma(srb_t *sp)
CMD_SP(cmd) = NULL;
}
void
static void
qla2x00_sp_final_compl(struct qla_hw_data *ha, srb_t *sp)
{
struct scsi_cmnd *cmd = sp->cmd;