SAS_PHY_ALLOC(9)                          SCSI mid layer                         SAS_PHY_ALLOC(9)



NAME
       sas_phy_alloc - allocates and initialize a SAS PHY structure

SYNOPSIS
       struct sas_phy * sas_phy_alloc(struct device * parent, int number);

ARGUMENTS
       parent
           Parent device

       number
           Phy index

DESCRIPTION
       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 or sas_rphy.

RETURN
       SAS PHY allocated or NULL if the allocation failed.

AUTHORS
       James Bottomley <James.Bottomley AT hansenpartnership.com>
           Author.

       Rob Landley <rob AT landley.net>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                          SAS_PHY_ALLOC(9)