SCSI_HOST_LOOKUP(9) SCSI mid layer SCSI_HOST_LOOKUP(9) NAME scsi_host_lookup - get a reference to a Scsi_Host by host no SYNOPSIS struct Scsi_Host * scsi_host_lookup(unsigned short hostnum); ARGUMENTS hostnum host number to locate RETURN VALUE A pointer to located Scsi_Host or NULL. The caller must do a scsi_host_put to drop the reference that scsi_host_get took. The put_device below dropped the reference from class_find_device. AUTHORS James Bottomley <James.Bottomley@hansenpartnership.com> Author. Rob Landley <rob@landley.net> Author. COPYRIGHT Kernel Hackers Manual 3.11 November 2013 SCSI_HOST_LOOKUP(9)[top]
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