[PATCH v2 10/46] scsi: 53c700: Switch to attribute groups

[Bart Van Assche <bvanassche@xxxxxxx>]

struct device supports attribute groups directly but does not support
struct device_attribute directly. Hence switch to attribute groups.

Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
 drivers/scsi/53c700.c | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c
index a12e3525977d..9c2cc69dafdb 100644
--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
@@ -163,7 +163,7 @@ STATIC int NCR_700_slave_configure(struct scsi_device *SDpnt);
 STATIC void NCR_700_slave_destroy(struct scsi_device *SDpnt);
 static int NCR_700_change_queue_depth(struct scsi_device *SDpnt, int depth);
 
-STATIC struct device_attribute *NCR_700_dev_attrs[];
+STATIC const struct attribute_group *NCR_700_dev_attr_groups[];
 
 STATIC struct scsi_transport_template *NCR_700_transport_template = NULL;
 
@@ -300,8 +300,8 @@ NCR_700_detect(struct scsi_host_template *tpnt,
 	static int banner = 0;
 	int j;
 
-	if(tpnt->sdev_attrs == NULL)
-		tpnt->sdev_attrs = NCR_700_dev_attrs;
+	if (tpnt->sdev_groups == NULL)
+		tpnt->sdev_groups = NCR_700_dev_attr_groups;
 
 	memory = dma_alloc_coherent(dev, TOTAL_MEM_SIZE, &pScript, GFP_KERNEL);
 	if (!memory) {
@@ -2087,11 +2087,20 @@ static struct device_attribute NCR_700_active_tags_attr = {
 	.show = NCR_700_show_active_tags,
 };
 
-STATIC struct device_attribute *NCR_700_dev_attrs[] = {
-	&NCR_700_active_tags_attr,
+STATIC struct attribute *NCR_700_dev_attrs[] = {
+	&NCR_700_active_tags_attr.attr,
 	NULL,
 };
 
+STATIC const struct attribute_group NCR_700_dev_attr_group = {
+	.attrs = NCR_700_dev_attrs
+};
+
+STATIC const struct attribute_group *NCR_700_dev_attr_groups[] = {
+	&NCR_700_dev_attr_group,
+	NULL
+};
+
 EXPORT_SYMBOL(NCR_700_detect);
 EXPORT_SYMBOL(NCR_700_release);
 EXPORT_SYMBOL(NCR_700_intr);