summaryrefslogtreecommitdiff
path: root/drivers/infiniband/ulp/srpt/ib_srpt.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/ulp/srpt/ib_srpt.c')
-rw-r--r--drivers/infiniband/ulp/srpt/ib_srpt.c38
1 files changed, 4 insertions, 34 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 3cadf1295417..f86ee1c4b970 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -3705,47 +3705,17 @@ static struct configfs_attribute *srpt_da_attrs[] = {
NULL,
};
-static ssize_t srpt_tpg_enable_show(struct config_item *item, char *page)
+static int srpt_enable_tpg(struct se_portal_group *se_tpg, bool enable)
{
- struct se_portal_group *se_tpg = to_tpg(item);
struct srpt_port *sport = srpt_tpg_to_sport(se_tpg);
- return sysfs_emit(page, "%d\n", sport->enabled);
-}
-
-static ssize_t srpt_tpg_enable_store(struct config_item *item,
- const char *page, size_t count)
-{
- struct se_portal_group *se_tpg = to_tpg(item);
- struct srpt_port *sport = srpt_tpg_to_sport(se_tpg);
- unsigned long tmp;
- int ret;
-
- ret = kstrtoul(page, 0, &tmp);
- if (ret < 0) {
- pr_err("Unable to extract srpt_tpg_store_enable\n");
- return -EINVAL;
- }
-
- if ((tmp != 0) && (tmp != 1)) {
- pr_err("Illegal value for srpt_tpg_store_enable: %lu\n", tmp);
- return -EINVAL;
- }
-
mutex_lock(&sport->mutex);
- srpt_set_enabled(sport, tmp);
+ srpt_set_enabled(sport, enable);
mutex_unlock(&sport->mutex);
- return count;
+ return 0;
}
-CONFIGFS_ATTR(srpt_tpg_, enable);
-
-static struct configfs_attribute *srpt_tpg_attrs[] = {
- &srpt_tpg_attr_enable,
- NULL,
-};
-
/**
* srpt_make_tpg - configfs callback invoked for mkdir /sys/kernel/config/target/$driver/$port/$tpg
* @wwn: Corresponds to $driver/$port.
@@ -3856,12 +3826,12 @@ static const struct target_core_fabric_ops srpt_template = {
.fabric_make_wwn = srpt_make_tport,
.fabric_drop_wwn = srpt_drop_tport,
.fabric_make_tpg = srpt_make_tpg,
+ .fabric_enable_tpg = srpt_enable_tpg,
.fabric_drop_tpg = srpt_drop_tpg,
.fabric_init_nodeacl = srpt_init_nodeacl,
.tfc_discovery_attrs = srpt_da_attrs,
.tfc_wwn_attrs = srpt_wwn_attrs,
- .tfc_tpg_base_attrs = srpt_tpg_attrs,
.tfc_tpg_attrib_attrs = srpt_tpg_attrib_attrs,
};