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.
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