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Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6

This commit is contained in:
Linus Torvalds 2005-10-23 17:13:14 -07:00
parent 75eeec2f3f 055787e447
commit ba9e358fd0
5 changed files with 17 additions and 8 deletions
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2
drivers/scsi/NCR5380.c
View File

@ -91,7 +91,7 @@
#ifndef NDEBUG
#define NDEBUG 0
#endif
#ifndef NDEBUG
#ifndef NDEBUG_ABORT
#define NDEBUG_ABORT 0
#endif

2
drivers/scsi/aacraid/aacraid.h
View File

@ -19,7 +19,7 @@
#define AAC_MAX_LUN (8)
#define AAC_MAX_HOSTPHYSMEMPAGES (0xfffff)
#define AAC_MAX_32BIT_SGBCOUNT ((unsigned short)512)
#define AAC_MAX_32BIT_SGBCOUNT ((unsigned short)256)
/*
* These macros convert from physical channels to virtual channels

1
drivers/scsi/scsi_devinfo.c
View File

@ -185,6 +185,7 @@ static struct {
{"PIONEER", "CD-ROM DRM-600", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
{"PIONEER", "CD-ROM DRM-602X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
{"PIONEER", "CD-ROM DRM-604X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
{"PIONEER", "CD-ROM DRM-624X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
{"REGAL", "CDC-4X", NULL, BLIST_MAX5LUN | BLIST_SINGLELUN},
{"SanDisk", "ImageMate CF-SD1", NULL, BLIST_FORCELUN},
{"SEAGATE", "ST34555N", "0930", BLIST_NOTQ}, /* Chokes on tagged INQUIRY */

7
drivers/scsi/scsi_lib.c
View File

@ -97,7 +97,6 @@ int scsi_insert_special_req(struct scsi_request *sreq, int at_head)
}
static void scsi_run_queue(struct request_queue *q);
static void scsi_release_buffers(struct scsi_cmnd *cmd);
/*
* Function: scsi_unprep_request()
@ -1040,8 +1039,10 @@ static int scsi_init_io(struct scsi_cmnd *cmd)
* if sg table allocation fails, requeue request later.
*/
sgpnt = scsi_alloc_sgtable(cmd, GFP_ATOMIC);
if (unlikely(!sgpnt))
if (unlikely(!sgpnt)) {
scsi_unprep_request(req);
return BLKPREP_DEFER;
}
cmd->request_buffer = (char *) sgpnt;
cmd->request_bufflen = req->nr_sectors << 9;
@ -1245,8 +1246,8 @@ static int scsi_prep_fn(struct request_queue *q, struct request *req)
*/
ret = scsi_init_io(cmd);
switch(ret) {
/* For BLKPREP_KILL/DEFER the cmd was released */
case BLKPREP_KILL:
/* BLKPREP_KILL return also releases the command */
goto kill;
case BLKPREP_DEFER:
goto defer;

13
drivers/scsi/scsi_transport_fc.c
View File

@ -819,12 +819,15 @@ show_fc_private_host_tgtid_bind_type(struct class_device *cdev, char *buf)
return snprintf(buf, FC_BINDTYPE_MAX_NAMELEN, "%s\n", name);
}
#define get_list_head_entry(pos, head, member) \
pos = list_entry((head)->next, typeof(*pos), member)
static ssize_t
store_fc_private_host_tgtid_bind_type(struct class_device *cdev,
const char *buf, size_t count)
{
struct Scsi_Host *shost = transport_class_to_shost(cdev);
struct fc_rport *rport, *next_rport;
struct fc_rport *rport;
enum fc_tgtid_binding_type val;
unsigned long flags;
@ -834,9 +837,13 @@ store_fc_private_host_tgtid_bind_type(struct class_device *cdev,
/* if changing bind type, purge all unused consistent bindings */
if (val != fc_host_tgtid_bind_type(shost)) {
spin_lock_irqsave(shost->host_lock, flags);
list_for_each_entry_safe(rport, next_rport,
&fc_host_rport_bindings(shost), peers)
while (!list_empty(&fc_host_rport_bindings(shost))) {
get_list_head_entry(rport,
&fc_host_rport_bindings(shost), peers);
spin_unlock_irqrestore(shost->host_lock, flags);
fc_rport_terminate(rport);
spin_lock_irqsave(shost->host_lock, flags);
}
spin_unlock_irqrestore(shost->host_lock, flags);
}