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path: root/drivers/scsi/ibmvscsi/ibmvstgt.c
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Diffstat (limited to 'drivers/scsi/ibmvscsi/ibmvstgt.c')
-rw-r--r--drivers/scsi/ibmvscsi/ibmvstgt.c25
1 files changed, 14 insertions, 11 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvstgt.c b/drivers/scsi/ibmvscsi/ibmvstgt.c
index e5881e92d0fb..3b9514c8f1f1 100644
--- a/drivers/scsi/ibmvscsi/ibmvstgt.c
+++ b/drivers/scsi/ibmvscsi/ibmvstgt.c
@@ -780,32 +780,35 @@ static int ibmvstgt_it_nexus_response(struct Scsi_Host *shost, u64 itn_id,
780 return 0; 780 return 0;
781} 781}
782 782
783static ssize_t system_id_show(struct class_device *cdev, char *buf) 783static ssize_t system_id_show(struct device *dev,
784 struct device_attribute *attr, char *buf)
784{ 785{
785 return snprintf(buf, PAGE_SIZE, "%s\n", system_id); 786 return snprintf(buf, PAGE_SIZE, "%s\n", system_id);
786} 787}
787 788
788static ssize_t partition_number_show(struct class_device *cdev, char *buf) 789static ssize_t partition_number_show(struct device *dev,
790 struct device_attribute *attr, char *buf)
789{ 791{
790 return snprintf(buf, PAGE_SIZE, "%x\n", partition_number); 792 return snprintf(buf, PAGE_SIZE, "%x\n", partition_number);
791} 793}
792 794
793static ssize_t unit_address_show(struct class_device *cdev, char *buf) 795static ssize_t unit_address_show(struct device *dev,
796 struct device_attribute *attr, char *buf)
794{ 797{
795 struct Scsi_Host *shost = class_to_shost(cdev); 798 struct Scsi_Host *shost = class_to_shost(dev);
796 struct srp_target *target = host_to_srp_target(shost); 799 struct srp_target *target = host_to_srp_target(shost);
797 struct vio_port *vport = target_to_port(target); 800 struct vio_port *vport = target_to_port(target);
798 return snprintf(buf, PAGE_SIZE, "%x\n", vport->dma_dev->unit_address); 801 return snprintf(buf, PAGE_SIZE, "%x\n", vport->dma_dev->unit_address);
799} 802}
800 803
801static CLASS_DEVICE_ATTR(system_id, S_IRUGO, system_id_show, NULL); 804static DEVICE_ATTR(system_id, S_IRUGO, system_id_show, NULL);
802static CLASS_DEVICE_ATTR(partition_number, S_IRUGO, partition_number_show, NULL); 805static DEVICE_ATTR(partition_number, S_IRUGO, partition_number_show, NULL);
803static CLASS_DEVICE_ATTR(unit_address, S_IRUGO, unit_address_show, NULL); 806static DEVICE_ATTR(unit_address, S_IRUGO, unit_address_show, NULL);
804 807
805static struct class_device_attribute *ibmvstgt_attrs[] = { 808static struct device_attribute *ibmvstgt_attrs[] = {
806 &class_device_attr_system_id, 809 &dev_attr_system_id,
807 &class_device_attr_partition_number, 810 &dev_attr_partition_number,
808 &class_device_attr_unit_address, 811 &dev_attr_unit_address,
809 NULL, 812 NULL,
810}; 813};
811 814