[SCSI] qla2xxx: Add qla2x00_free_fcports() function
This function was added to encapsulate freeing the memory for all the fcports
associated with a particular vha. Also added a call to qla2x00_free_fcports()
to qla2x00_free_device() to free the memory for all the fcports associated with
a vha during device removal.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 5be8db7..fcdbf7a 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -2487,11 +2487,24 @@
qla2x00_free_irqs(vha);
+ qla2x00_free_fcports(vha);
+
qla2x00_mem_free(ha);
qla2x00_free_queues(ha);
}
+void qla2x00_free_fcports(struct scsi_qla_host *vha)
+{
+ fc_port_t *fcport, *tfcport;
+
+ list_for_each_entry_safe(fcport, tfcport, &vha->vp_fcports, list) {
+ list_del(&fcport->list);
+ kfree(fcport);
+ fcport = NULL;
+ }
+}
+
static inline void
qla2x00_schedule_rport_del(struct scsi_qla_host *vha, fc_port_t *fcport,
int defer)
