linux-kernel - .queuecommand field in struct scsi_host

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Message-ID: <1460182822835-1347757.post@n7.nabble.com>
Date:	Fri, 8 Apr 2016 23:20:22 -0700 (MST)
From:	pesa1 <Faryinly86@...ta.com>
To:	linux-kernel@...r.kernel.org
Subject: .queuecommand field in struct scsi_host_template, for sas

While the following method, in drivers/scsi/libsas/sas_scsi_host:180
	int sas_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
seems to be the implementation for the `queuecommand` field of struct
scsi_host_template.


Where is it initialized so, for a general sas device?

I can not find, in the code initialization for a scsi device, to the
'sas_queuecommand'.


This is, while the scsi layer, clearly uses that field, in
scsi_dispatch_command():

	rtn = host->hostt->queuecommand(host, cmd);

So, where does it get initialized?.

Thanks





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