Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[karo-tx-linux.git] / drivers / scsi / mvsas / mv_sas.c

diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c
index 2d5ab6d969ec945898f81202bd6fef83ef1d8ba9..9c780740fb829db69d411c48717415f2ac10cb0e 100644 (file)
--- a/drivers/scsi/mvsas/mv_sas.c
+++ b/drivers/scsi/mvsas/mv_sas.c
@@ -441,14 +441,11 @@ static u32 mvs_get_ncq_tag(struct sas_task *task, u32 *tag)
 static int mvs_task_prep_ata(struct mvs_info *mvi,
                             struct mvs_task_exec_info *tei)
 {
-       struct sas_ha_struct *sha = mvi->sas;
        struct sas_task *task = tei->task;
        struct domain_device *dev = task->dev;
        struct mvs_device *mvi_dev = dev->lldd_dev;
        struct mvs_cmd_hdr *hdr = tei->hdr;
        struct asd_sas_port *sas_port = dev->port;
-       struct sas_phy *sphy = dev->phy;
-       struct asd_sas_phy *sas_phy = sha->sas_phy[sphy->number];
        struct mvs_slot_info *slot;
        void *buf_prd;
        u32 tag = tei->tag, hdr_tag;
@@ -468,7 +465,7 @@ static int mvs_task_prep_ata(struct mvs_info *mvi,
        slot->tx = mvi->tx_prod;
        del_q = TXQ_MODE_I | tag |
                (TXQ_CMD_STP << TXQ_CMD_SHIFT) |
-               (MVS_PHY_ID << TXQ_PHY_SHIFT) |
+               ((sas_port->phy_mask & TXQ_PHY_MASK) << TXQ_PHY_SHIFT) |
                (mvi_dev->taskfileset << TXQ_SRS_SHIFT);
        mvi->tx[mvi->tx_prod] = cpu_to_le32(del_q);
 
@@ -890,6 +887,8 @@ static void mvs_slot_free(struct mvs_info *mvi, u32 rx_desc)
 static void mvs_slot_task_free(struct mvs_info *mvi, struct sas_task *task,
                          struct mvs_slot_info *slot, u32 slot_idx)
 {
+       if (!slot)
+               return;
        if (!slot->task)
                return;
        if (!sas_protocol_ata(task->task_proto))