| 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.
RETURNS¶
SAS PHY allocated or NULL if the allocation failed.
AUTHORS¶
James Bottomley <James.Bottomley@hansenpartnership.com>
Author.
Rob Landley <rob@landley.net>
Author.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |