Name
sas_expander_alloc —
allocate an rphy for an end device
Synopsis
struct sas_rphy * sas_expander_alloc
(struct sas_port * parent, enum sas_device_type type);
Arguments
- parent
which port
- type
SAS_EDGE_EXPANDER_DEVICE or SAS_FANOUT_EXPANDER_DEVICE
Description
Allocates an SAS remote PHY structure, connected to parent.
Returns
SAS PHY allocated or NULL if the allocation failed.