1SCSI_HOST_LOOKUP(9)             SCSI mid layer             SCSI_HOST_LOOKUP(9)
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NAME

6       scsi_host_lookup - get a reference to a Scsi_Host by host no
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SYNOPSIS

9       struct Scsi_Host * scsi_host_lookup(unsigned short hostnum);
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ARGUMENTS

12       hostnum
13           host number to locate
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RETURN VALUE

16       A pointer to located Scsi_Host or NULL.
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18       The caller must do a scsi_host_put to drop the reference that
19       scsi_host_get took. The put_device below dropped the reference from
20       class_find_device.
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AUTHORS

23       James Bottomley <James.Bottomley@hansenpartnership.com>
24           Author.
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26       Rob Landley <rob@landley.net>
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30Kernel Hackers Manual 2.6.         June 2019               SCSI_HOST_LOOKUP(9)
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