From 1516b55d903a5d370859d9013e48db5caea95204 Mon Sep 17 00:00:00 2001 From: Henne Date: Mon, 2 Oct 2006 14:56:23 +0200 Subject: [SCSI] scsi: Convertion to struct scsi_cmnd in ips-driver Converts the obsolete Scsi_Cmnd to struct scsi_cmnd in the ips-driver. Signed-off-by: Henrik Kretzschmar Signed-off-by: James Bottomley --- drivers/scsi/ips.c | 83 +++++++++++++++++++++++++----------------------------- 1 file changed, 38 insertions(+), 45 deletions(-) (limited to 'drivers/scsi/ips.c') diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c index 58065ff6936..95b7536626f 100644 --- a/drivers/scsi/ips.c +++ b/drivers/scsi/ips.c @@ -250,9 +250,9 @@ module_param(ips, charp, 0); */ static int ips_detect(struct scsi_host_template *); static int ips_release(struct Scsi_Host *); -static int ips_eh_abort(Scsi_Cmnd *); -static int ips_eh_reset(Scsi_Cmnd *); -static int ips_queue(Scsi_Cmnd *, void (*)(Scsi_Cmnd *)); +static int ips_eh_abort(struct scsi_cmnd *); +static int ips_eh_reset(struct scsi_cmnd *); +static int ips_queue(struct scsi_cmnd *, void (*)(struct scsi_cmnd *)); static const char *ips_info(struct Scsi_Host *); static irqreturn_t do_ipsintr(int, void *, struct pt_regs *); static int ips_hainit(ips_ha_t *); @@ -325,24 +325,26 @@ static uint32_t ips_statupd_copperhead_memio(ips_ha_t *); static uint32_t ips_statupd_morpheus(ips_ha_t *); static ips_scb_t *ips_getscb(ips_ha_t *); static void ips_putq_scb_head(ips_scb_queue_t *, ips_scb_t *); -static void ips_putq_wait_tail(ips_wait_queue_t *, Scsi_Cmnd *); +static void ips_putq_wait_tail(ips_wait_queue_t *, struct scsi_cmnd *); static void ips_putq_copp_tail(ips_copp_queue_t *, ips_copp_wait_item_t *); static ips_scb_t *ips_removeq_scb_head(ips_scb_queue_t *); static ips_scb_t *ips_removeq_scb(ips_scb_queue_t *, ips_scb_t *); -static Scsi_Cmnd *ips_removeq_wait_head(ips_wait_queue_t *); -static Scsi_Cmnd *ips_removeq_wait(ips_wait_queue_t *, Scsi_Cmnd *); +static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_t *); +static struct scsi_cmnd *ips_removeq_wait(ips_wait_queue_t *, + struct scsi_cmnd *); static ips_copp_wait_item_t *ips_removeq_copp(ips_copp_queue_t *, ips_copp_wait_item_t *); static ips_copp_wait_item_t *ips_removeq_copp_head(ips_copp_queue_t *); -static int ips_is_passthru(Scsi_Cmnd *); -static int ips_make_passthru(ips_ha_t *, Scsi_Cmnd *, ips_scb_t *, int); +static int ips_is_passthru(struct scsi_cmnd *); +static int ips_make_passthru(ips_ha_t *, struct scsi_cmnd *, ips_scb_t *, int); static int ips_usrcmd(ips_ha_t *, ips_passthru_t *, ips_scb_t *); static void ips_cleanup_passthru(ips_ha_t *, ips_scb_t *); -static void ips_scmd_buf_write(Scsi_Cmnd * scmd, void *data, +static void ips_scmd_buf_write(struct scsi_cmnd * scmd, void *data, unsigned int count); -static void ips_scmd_buf_read(Scsi_Cmnd * scmd, void *data, unsigned int count); +static void ips_scmd_buf_read(struct scsi_cmnd * scmd, void *data, + unsigned int count); static int ips_proc_info(struct Scsi_Host *, char *, char **, off_t, int, int); static int ips_host_info(ips_ha_t *, char *, off_t, int); @@ -812,8 +814,7 @@ ips_halt(struct notifier_block *nb, ulong event, void *buf) /* Abort a command (using the new error code stuff) */ /* Note: this routine is called under the io_request_lock */ /****************************************************************************/ -int -ips_eh_abort(Scsi_Cmnd * SC) +int ips_eh_abort(struct scsi_cmnd *SC) { ips_ha_t *ha; ips_copp_wait_item_t *item; @@ -871,8 +872,7 @@ ips_eh_abort(Scsi_Cmnd * SC) /* NOTE: this routine is called under the io_request_lock spinlock */ /* */ /****************************************************************************/ -static int -__ips_eh_reset(Scsi_Cmnd * SC) +static int __ips_eh_reset(struct scsi_cmnd *SC) { int ret; int i; @@ -968,7 +968,7 @@ __ips_eh_reset(Scsi_Cmnd * SC) ret = (*ha->func.reset) (ha); if (!ret) { - Scsi_Cmnd *scsi_cmd; + struct scsi_cmnd *scsi_cmd; IPS_PRINTK(KERN_NOTICE, ha->pcidev, "Controller reset failed - controller now offline.\n"); @@ -997,7 +997,7 @@ __ips_eh_reset(Scsi_Cmnd * SC) } if (!ips_clear_adapter(ha, IPS_INTR_IORL)) { - Scsi_Cmnd *scsi_cmd; + struct scsi_cmnd *scsi_cmd; IPS_PRINTK(KERN_NOTICE, ha->pcidev, "Controller reset failed - controller now offline.\n"); @@ -1059,8 +1059,7 @@ __ips_eh_reset(Scsi_Cmnd * SC) } -static int -ips_eh_reset(Scsi_Cmnd * SC) +static int ips_eh_reset(struct scsi_cmnd *SC) { int rc; @@ -1083,8 +1082,7 @@ ips_eh_reset(Scsi_Cmnd * SC) /* Linux obtains io_request_lock before calling this function */ /* */ /****************************************************************************/ -static int -ips_queue(Scsi_Cmnd * SC, void (*done) (Scsi_Cmnd *)) +static int ips_queue(struct scsi_cmnd *SC, void (*done) (struct scsi_cmnd *)) { ips_ha_t *ha; ips_passthru_t *pt; @@ -1602,8 +1600,7 @@ ips_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t offset, /* Determine if the specified SCSI command is really a passthru command */ /* */ /****************************************************************************/ -static int -ips_is_passthru(Scsi_Cmnd * SC) +static int ips_is_passthru(struct scsi_cmnd *SC) { unsigned long flags; @@ -1685,7 +1682,7 @@ ips_alloc_passthru_buffer(ips_ha_t * ha, int length) /* */ /****************************************************************************/ static int -ips_make_passthru(ips_ha_t * ha, Scsi_Cmnd * SC, ips_scb_t * scb, int intr) +ips_make_passthru(ips_ha_t *ha, struct scsi_cmnd *SC, ips_scb_t *scb, int intr) { ips_passthru_t *pt; int length = 0; @@ -2734,9 +2731,9 @@ static void ips_next(ips_ha_t * ha, int intr) { ips_scb_t *scb; - Scsi_Cmnd *SC; - Scsi_Cmnd *p; - Scsi_Cmnd *q; + struct scsi_cmnd *SC; + struct scsi_cmnd *p; + struct scsi_cmnd *q; ips_copp_wait_item_t *item; int ret; unsigned long cpu_flags = 0; @@ -2847,7 +2844,7 @@ ips_next(ips_ha_t * ha, int intr) dcdb_active[scmd_channel(p) - 1] & (1 << scmd_id(p)))) { ips_freescb(ha, scb); - p = (Scsi_Cmnd *) p->host_scribble; + p = (struct scsi_cmnd *) p->host_scribble; continue; } @@ -2962,7 +2959,7 @@ ips_next(ips_ha_t * ha, int intr) break; } /* end case */ - p = (Scsi_Cmnd *) p->host_scribble; + p = (struct scsi_cmnd *) p->host_scribble; } /* end while */ @@ -3090,8 +3087,7 @@ ips_removeq_scb(ips_scb_queue_t * queue, ips_scb_t * item) /* ASSUMED to be called from within the HA lock */ /* */ /****************************************************************************/ -static void -ips_putq_wait_tail(ips_wait_queue_t * queue, Scsi_Cmnd * item) +static void ips_putq_wait_tail(ips_wait_queue_t *queue, struct scsi_cmnd *item) { METHOD_TRACE("ips_putq_wait_tail", 1); @@ -3122,10 +3118,9 @@ ips_putq_wait_tail(ips_wait_queue_t * queue, Scsi_Cmnd * item) /* ASSUMED to be called from within the HA lock */ /* */ /****************************************************************************/ -static Scsi_Cmnd * -ips_removeq_wait_head(ips_wait_queue_t * queue) +static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_t *queue) { - Scsi_Cmnd *item; + struct scsi_cmnd *item; METHOD_TRACE("ips_removeq_wait_head", 1); @@ -3135,7 +3130,7 @@ ips_removeq_wait_head(ips_wait_queue_t * queue) return (NULL); } - queue->head = (Scsi_Cmnd *) item->host_scribble; + queue->head = (struct scsi_cmnd *) item->host_scribble; item->host_scribble = NULL; if (queue->tail == item) @@ -3157,10 +3152,10 @@ ips_removeq_wait_head(ips_wait_queue_t * queue) /* ASSUMED to be called from within the HA lock */ /* */ /****************************************************************************/ -static Scsi_Cmnd * -ips_removeq_wait(ips_wait_queue_t * queue, Scsi_Cmnd * item) +static struct scsi_cmnd *ips_removeq_wait(ips_wait_queue_t *queue, + struct scsi_cmnd *item) { - Scsi_Cmnd *p; + struct scsi_cmnd *p; METHOD_TRACE("ips_removeq_wait", 1); @@ -3173,8 +3168,8 @@ ips_removeq_wait(ips_wait_queue_t * queue, Scsi_Cmnd * item) p = queue->head; - while ((p) && (item != (Scsi_Cmnd *) p->host_scribble)) - p = (Scsi_Cmnd *) p->host_scribble; + while ((p) && (item != (struct scsi_cmnd *) p->host_scribble)) + p = (struct scsi_cmnd *) p->host_scribble; if (p) { /* found a match */ @@ -3659,11 +3654,10 @@ ips_send_wait(ips_ha_t * ha, ips_scb_t * scb, int timeout, int intr) /* Routine Name: ips_scmd_buf_write */ /* */ /* Routine Description: */ -/* Write data to Scsi_Cmnd request_buffer at proper offsets */ +/* Write data to struct scsi_cmnd request_buffer at proper offsets */ /****************************************************************************/ static void -ips_scmd_buf_write(Scsi_Cmnd * scmd, void *data, unsigned - int count) +ips_scmd_buf_write(struct scsi_cmnd *scmd, void *data, unsigned int count) { if (scmd->use_sg) { int i; @@ -3698,11 +3692,10 @@ ips_scmd_buf_write(Scsi_Cmnd * scmd, void *data, unsigned /* Routine Name: ips_scmd_buf_read */ /* */ /* Routine Description: */ -/* Copy data from a Scsi_Cmnd to a new, linear buffer */ +/* Copy data from a struct scsi_cmnd to a new, linear buffer */ /****************************************************************************/ static void -ips_scmd_buf_read(Scsi_Cmnd * scmd, void *data, unsigned - int count) +ips_scmd_buf_read(struct scsi_cmnd *scmd, void *data, unsigned int count) { if (scmd->use_sg) { int i; 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