USB: xhci: Fix TRB physical to virtual address translation.

[safe/jmp/linux-2.6] / drivers / scsi / scsi_transport_fc.c

diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 140c50c..a67fed1 100644 (file)
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -291,7 +291,7 @@ static void fc_scsi_scan_rport(struct work_struct *work);
 #define FC_STARGET_NUM_ATTRS   3
 #define FC_RPORT_NUM_ATTRS     10
 #define FC_VPORT_NUM_ATTRS     9
-#define FC_HOST_NUM_ATTRS      21
+#define FC_HOST_NUM_ATTRS      22
 
 struct fc_internal {
        struct scsi_transport_template t;
@@ -3432,7 +3432,7 @@ fc_bsg_jobdone(struct fc_bsg_job *job)
 
 /**
  * fc_bsg_softirq_done - softirq done routine for destroying the bsg requests
- * @req:        BSG request that holds the job to be destroyed
+ * @rq:        BSG request that holds the job to be destroyed
  */
 static void fc_bsg_softirq_done(struct request *rq)
 {
@@ -3586,6 +3586,7 @@ enum fc_dispatch_result {
 
 /**
  * fc_bsg_host_dispatch - process fc host bsg requests and dispatch to LLDD
+ * @q:         fc host request queue
  * @shost:     scsi host rport attached to
  * @job:       bsg job to be processed
  */
@@ -3670,13 +3671,14 @@ static void
 fc_bsg_goose_queue(struct fc_rport *rport)
 {
        int flagset;
+       unsigned long flags;
 
        if (!rport->rqst_q)
                return;
 
        get_device(&rport->dev);
 
-       spin_lock(rport->rqst_q->queue_lock);
+       spin_lock_irqsave(rport->rqst_q->queue_lock, flags);
        flagset = test_bit(QUEUE_FLAG_REENTER, &rport->rqst_q->queue_flags) &&
                  !test_bit(QUEUE_FLAG_REENTER, &rport->rqst_q->queue_flags);
        if (flagset)
@@ -3684,7 +3686,7 @@ fc_bsg_goose_queue(struct fc_rport *rport)
        __blk_run_queue(rport->rqst_q);
        if (flagset)
                queue_flag_clear(QUEUE_FLAG_REENTER, rport->rqst_q);
-       spin_unlock(rport->rqst_q->queue_lock);
+       spin_unlock_irqrestore(rport->rqst_q->queue_lock, flags);
 
        put_device(&rport->dev);
 }
@@ -3692,6 +3694,7 @@ fc_bsg_goose_queue(struct fc_rport *rport)
 
 /**
  * fc_bsg_rport_dispatch - process rport bsg requests and dispatch to LLDD
+ * @q:         rport request queue
  * @shost:     scsi host rport attached to
  * @rport:     rport request destined to
  * @job:       bsg job to be processed
@@ -3861,7 +3864,7 @@ fc_bsg_hostadd(struct Scsi_Host *shost, struct fc_host_attrs *fc_host)
        struct fc_internal *i = to_fc_internal(shost->transportt);
        struct request_queue *q;
        int err;
-       char bsg_name[BUS_ID_SIZE]; /*20*/
+       char bsg_name[20];
 
        fc_host->rqst_q = NULL;