diff mbox series

[v2,08/46] scsi: 3w-sas: Switch to attribute groups

Message ID 20211007211852.256007-9-bvanassche@acm.org (mailing list archive)
State Superseded
Headers show
Series Register SCSI sysfs attributes earlier | expand

Commit Message

Bart Van Assche Oct. 7, 2021, 9:18 p.m. UTC 
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@acm.org>
---
 drivers/scsi/3w-sas.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 4fde39da54e4..26623a10a2f5 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -198,11 +198,20 @@  static struct device_attribute twl_host_stats_attr = {
 };
 
 /* Host attributes initializer */
-static struct device_attribute *twl_host_attrs[] = {
-	&twl_host_stats_attr,
+static struct attribute *twl_host_attrs[] = {
+	&twl_host_stats_attr.attr,
 	NULL,
 };
 
+static const struct attribute_group twl_host_attr_group = {
+	.attrs = twl_host_attrs,
+};
+
+static const struct attribute_group *twl_host_attr_groups[] = {
+	&twl_host_attr_group,
+	NULL
+};
+
 /* This function will look up an AEN severity string */
 static char *twl_aen_severity_lookup(unsigned char severity_code)
 {
@@ -1544,7 +1553,7 @@  static struct scsi_host_template driver_template = {
 	.sg_tablesize		= TW_LIBERATOR_MAX_SGL_LENGTH,
 	.max_sectors		= TW_MAX_SECTORS,
 	.cmd_per_lun		= TW_MAX_CMDS_PER_LUN,
-	.shost_attrs		= twl_host_attrs,
+	.shost_groups		= twl_host_attr_groups,
 	.emulated		= 1,
 	.no_write_same		= 1,
 };