hisi_acc_vfio_pci: Correct the function prefix for hssi_acc_drvdata()

Commit 91be0bd("vfio/pci: Have all VFIO PCI drivers store the
vfio_pci_core_device in drvdata") introduced a helper function to
retrieve the drvdata but used "hssi" instead of "hisi" for the
function prefix. Correct that and also while at it, moved the
function a bit down so that it's close to other hisi_ prefixed
functions.

No functional changes.

Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20220831085943.993-1-shameerali.kolothum.thodi@huawei.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c

@@ -337,14 +337,6 @@ static int vf_qm_cache_wb(struct hisi_qm *qm)
 	return 0;
 }
 
-static struct hisi_acc_vf_core_device *hssi_acc_drvdata(struct pci_dev *pdev)
-{
-	struct vfio_pci_core_device *core_device = dev_get_drvdata(&pdev->dev);
-
-	return container_of(core_device, struct hisi_acc_vf_core_device,
-			    core_device);
-}
-
 static void vf_qm_fun_reset(struct hisi_acc_vf_core_device *hisi_acc_vdev,
 			    struct hisi_qm *qm)
 {
@@ -552,6 +544,14 @@ static int vf_qm_state_save(struct hisi_acc_vf_core_device *hisi_acc_vdev,
 	return 0;
 }
 
+static struct hisi_acc_vf_core_device *hisi_acc_drvdata(struct pci_dev *pdev)
+{
+	struct vfio_pci_core_device *core_device = dev_get_drvdata(&pdev->dev);
+
+	return container_of(core_device, struct hisi_acc_vf_core_device,
+			    core_device);
+}
+
 /* Check the PF's RAS state and Function INT state */
 static int
 hisi_acc_check_int_state(struct hisi_acc_vf_core_device *hisi_acc_vdev)
@@ -970,7 +970,7 @@ hisi_acc_vfio_pci_get_device_state(struct vfio_device *vdev,
 
 static void hisi_acc_vf_pci_aer_reset_done(struct pci_dev *pdev)
 {
-	struct hisi_acc_vf_core_device *hisi_acc_vdev = hssi_acc_drvdata(pdev);
+	struct hisi_acc_vf_core_device *hisi_acc_vdev = hisi_acc_drvdata(pdev);
 
 	if (hisi_acc_vdev->core_device.vdev.migration_flags !=
 				VFIO_MIGRATION_STOP_COPY)
@@ -1301,7 +1301,7 @@ static int hisi_acc_vfio_pci_probe(struct pci_dev *pdev, const struct pci_device
 
 static void hisi_acc_vfio_pci_remove(struct pci_dev *pdev)
 {
-	struct hisi_acc_vf_core_device *hisi_acc_vdev = hssi_acc_drvdata(pdev);
+	struct hisi_acc_vf_core_device *hisi_acc_vdev = hisi_acc_drvdata(pdev);
 
 	vfio_pci_core_unregister_device(&hisi_acc_vdev->core_device);
 	vfio_pci_core_uninit_device(&hisi_acc_vdev->core_device);