scsi_host_lookup (9) - Linux Manuals

scsi_host_lookup: get a reference to a Scsi_Host by host no

Command to display scsi_host_lookup manual in Linux: $ man 9 scsi_host_lookup

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

DESCRIPTION

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 [at] hansenpartnership.com>

: Author.

Rob Landley <rob [at] landley.net>

: Author.