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scsi: core: add scsi_host_complete_all_commands() helper

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Add a helper scsi_host_complete_all_commands() to terminate all outstanding
commands on a SCSI host.

Link: https://lore.kernel.org/r/20200228075318.91255-3-hare@suse.de
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Hannes Reinecke
2020-02-28 08:53:07 +01:00
committed by Martin K. Petersen
parent 22f0ba4a28
commit 466552b9f3
2 changed files with 30 additions and 0 deletions
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2
include/scsi/scsi_host.h
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@ -732,6 +732,8 @@ extern int scsi_host_busy(struct Scsi_Host *shost);
extern void scsi_host_put(struct Scsi_Host *t);
extern struct Scsi_Host *scsi_host_lookup(unsigned short);
extern const char *scsi_host_state_name(enum scsi_host_state);
extern void scsi_host_complete_all_commands(struct Scsi_Host *shost,
int status);
static inline int __must_check scsi_add_host(struct Scsi_Host *host,
struct device *dev)