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Commit d99ca418 authored by Moore, Eric's avatar Moore, Eric Committed by James Bottomley
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[SCSI] scsi_transport_sas.c: display port identifier 



This patch displays the port identifier on
the folder attribute; located in the middle digit.

/sys/class/sas_rphy/rphy-%x:%x:%x

The port identifier is basically the unique identifier
for each sas domain.

Signed-off-by: default avatarEric Moore <Eric.Moore@lsil.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 1341c939

drivers/scsi/scsi_transport_sas.c

+3 −3
Original line number Diff line number Diff line
@@ -377,7 +377,7 @@ static void sas_phy_release(struct device *dev) 
/**

 * sas_phy_alloc  --  allocates and initialize a SAS PHY structure

 * @parent:	Parent device

 * @number:	Port number

 * @number:	Phy index

 *

 * Allocates an SAS PHY structure.  It will be added in the device tree

 * below the device specified by @parent, which has to be either a Scsi_Host
@@ -595,8 +595,8 @@ struct sas_rphy *sas_rphy_alloc(struct sas_phy *parent) 
	device_initialize(&rphy->dev);

	rphy->dev.parent = get_device(&parent->dev);

	rphy->dev.release = sas_rphy_release;

	sprintf(rphy->dev.bus_id, "rphy-%d:%d",

		shost->host_no, parent->number);

	sprintf(rphy->dev.bus_id, "rphy-%d:%d-%d",

		shost->host_no, parent->port_identifier, parent->number);

	transport_setup_device(&rphy->dev);



	return rphy;