Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "This is mostly updates of the usual drivers: UFS, esp_scsi, NCR5380,
  qla2xxx, lpfc, libsas, hisi_sas.

  In addition there's a set of mostly small updates to the target
  subsystem a set of conversions to the generic DMA API, which do have
  some potential for issues in the older drivers but we'll handle those
  as case by case fixes.

  A new myrs driver for the DAC960/mylex raid controllers to replace the
  block based DAC960 which is also being removed by Jens in this merge
  window.

  Plus the usual slew of trivial changes"

[ "myrs" stands for "MYlex Raid Scsi". Obviously. Silly of me to even
  wonder. There's also a "myrb" driver, where the 'b' stands for
  'block'. Truly, somebody has got mad naming skillz. - Linus ]

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (237 commits)
  scsi: myrs: Fix the processor absent message in processor_show()
  scsi: myrs: Fix a logical vs bitwise bug
  scsi: hisi_sas: Fix NULL pointer dereference
  scsi: myrs: fix build failure on 32 bit
  scsi: fnic: replace gross legacy tag hack with blk-mq hack
  scsi: mesh: switch to generic DMA API
  scsi: ips: switch to generic DMA API
  scsi: smartpqi: fully convert to the generic DMA API
  scsi: vmw_pscsi: switch to generic DMA API
  scsi: snic: switch to generic DMA API
  scsi: qla4xxx: fully convert to the generic DMA API
  scsi: qla2xxx: fully convert to the generic DMA API
  scsi: qla1280: switch to generic DMA API
  scsi: qedi: fully convert to the generic DMA API
  scsi: qedf: fully convert to the generic DMA API
  scsi: pm8001: switch to generic DMA API
  scsi: nsp32: switch to generic DMA API
  scsi: mvsas: fully convert to the generic DMA API
  scsi: mvumi: switch to generic DMA API
  scsi: mpt3sas: switch to generic DMA API
  ...

1 files changed, 14 insertions, 15 deletions

diff --git a/drivers/scsi/snic/vnic_dev.c b/drivers/scsi/snic/vnic_dev.c
index dad5fc66effb..05e374f80946 100644
--- a/drivers/scsi/snic/vnic_dev.c
+++ b/drivers/scsi/snic/vnic_dev.c
@@ -225,10 +225,9 @@ int svnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
 {
 	svnic_dev_desc_ring_size(ring, desc_count, desc_size);
 
-	ring->descs_unaligned = pci_alloc_consistent(vdev->pdev,
-		ring->size_unaligned,
-		&ring->base_addr_unaligned);
-
+	ring->descs_unaligned = dma_alloc_coherent(&vdev->pdev->dev,
+			ring->size_unaligned, &ring->base_addr_unaligned,
+			GFP_KERNEL);
 	if (!ring->descs_unaligned) {
 		pr_err("Failed to allocate ring (size=%d), aborting\n",
 			(int)ring->size);
@@ -251,7 +250,7 @@ int svnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
 void svnic_dev_free_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring)
 {
 	if (ring->descs) {
-		pci_free_consistent(vdev->pdev,
+		dma_free_coherent(&vdev->pdev->dev,
 			ring->size_unaligned,
 			ring->descs_unaligned,
 			ring->base_addr_unaligned);
@@ -470,9 +469,9 @@ int svnic_dev_fw_info(struct vnic_dev *vdev,
 	int err = 0;
 
 	if (!vdev->fw_info) {
-		vdev->fw_info = pci_alloc_consistent(vdev->pdev,
+		vdev->fw_info = dma_alloc_coherent(&vdev->pdev->dev,
 			sizeof(struct vnic_devcmd_fw_info),
-			&vdev->fw_info_pa);
+			&vdev->fw_info_pa, GFP_KERNEL);
 		if (!vdev->fw_info)
 			return -ENOMEM;
 
@@ -534,8 +533,8 @@ int svnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats)
 	int wait = VNIC_DVCMD_TMO;
 
 	if (!vdev->stats) {
-		vdev->stats = pci_alloc_consistent(vdev->pdev,
-			sizeof(struct vnic_stats), &vdev->stats_pa);
+		vdev->stats = dma_alloc_coherent(&vdev->pdev->dev,
+			sizeof(struct vnic_stats), &vdev->stats_pa, GFP_KERNEL);
 		if (!vdev->stats)
 			return -ENOMEM;
 	}
@@ -607,9 +606,9 @@ int svnic_dev_notify_set(struct vnic_dev *vdev, u16 intr)
 	int wait = VNIC_DVCMD_TMO;
 
 	if (!vdev->notify) {
-		vdev->notify = pci_alloc_consistent(vdev->pdev,
+		vdev->notify = dma_alloc_coherent(&vdev->pdev->dev,
 			sizeof(struct vnic_devcmd_notify),
-			&vdev->notify_pa);
+			&vdev->notify_pa, GFP_KERNEL);
 		if (!vdev->notify)
 			return -ENOMEM;
 	}
@@ -697,21 +696,21 @@ void svnic_dev_unregister(struct vnic_dev *vdev)
 {
 	if (vdev) {
 		if (vdev->notify)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_devcmd_notify),
 				vdev->notify,
 				vdev->notify_pa);
 		if (vdev->linkstatus)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(u32),
 				vdev->linkstatus,
 				vdev->linkstatus_pa);
 		if (vdev->stats)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_stats),
 				vdev->stats, vdev->stats_pa);
 		if (vdev->fw_info)
-			pci_free_consistent(vdev->pdev,
+			dma_free_coherent(&vdev->pdev->dev,
 				sizeof(struct vnic_devcmd_fw_info),
 				vdev->fw_info, vdev->fw_info_pa);
 		if (vdev->devcmd2)