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path: root/drivers/infiniband/core/sysfs.c
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Diffstat (limited to 'drivers/infiniband/core/sysfs.c')
-rw-r--r--drivers/infiniband/core/sysfs.c28
1 files changed, 12 insertions, 16 deletions
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 80f68eb0ba5c..c75692802da8 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -1015,9 +1015,7 @@ err_free_stats:
return;
}
-static int add_port(struct ib_device *device, int port_num,
- int (*port_callback)(struct ib_device *,
- u8, struct kobject *))
+static int add_port(struct ib_device *device, int port_num)
{
struct ib_port *p;
struct ib_port_attr attr;
@@ -1113,8 +1111,8 @@ static int add_port(struct ib_device *device, int port_num,
if (ret)
goto err_free_pkey;
- if (port_callback) {
- ret = port_callback(device, port_num, &p->kobj);
+ if (device->ops.init_port) {
+ ret = device->ops.init_port(device, port_num, &p->kobj);
if (ret)
goto err_remove_pkey;
}
@@ -1189,7 +1187,7 @@ err_put:
static ssize_t node_type_show(struct device *device,
struct device_attribute *attr, char *buf)
{
- struct ib_device *dev = container_of(device, struct ib_device, dev);
+ struct ib_device *dev = rdma_device_to_ibdev(device);
switch (dev->node_type) {
case RDMA_NODE_IB_CA: return sprintf(buf, "%d: CA\n", dev->node_type);
@@ -1206,7 +1204,7 @@ static DEVICE_ATTR_RO(node_type);
static ssize_t sys_image_guid_show(struct device *device,
struct device_attribute *dev_attr, char *buf)
{
- struct ib_device *dev = container_of(device, struct ib_device, dev);
+ struct ib_device *dev = rdma_device_to_ibdev(device);
return sprintf(buf, "%04x:%04x:%04x:%04x\n",
be16_to_cpu(((__be16 *) &dev->attrs.sys_image_guid)[0]),
@@ -1219,7 +1217,7 @@ static DEVICE_ATTR_RO(sys_image_guid);
static ssize_t node_guid_show(struct device *device,
struct device_attribute *attr, char *buf)
{
- struct ib_device *dev = container_of(device, struct ib_device, dev);
+ struct ib_device *dev = rdma_device_to_ibdev(device);
return sprintf(buf, "%04x:%04x:%04x:%04x\n",
be16_to_cpu(((__be16 *) &dev->node_guid)[0]),
@@ -1232,7 +1230,7 @@ static DEVICE_ATTR_RO(node_guid);
static ssize_t node_desc_show(struct device *device,
struct device_attribute *attr, char *buf)
{
- struct ib_device *dev = container_of(device, struct ib_device, dev);
+ struct ib_device *dev = rdma_device_to_ibdev(device);
return sprintf(buf, "%.64s\n", dev->node_desc);
}
@@ -1241,7 +1239,7 @@ static ssize_t node_desc_store(struct device *device,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ib_device *dev = container_of(device, struct ib_device, dev);
+ struct ib_device *dev = rdma_device_to_ibdev(device);
struct ib_device_modify desc = {};
int ret;
@@ -1260,7 +1258,7 @@ static DEVICE_ATTR_RW(node_desc);
static ssize_t fw_ver_show(struct device *device, struct device_attribute *attr,
char *buf)
{
- struct ib_device *dev = container_of(device, struct ib_device, dev);
+ struct ib_device *dev = rdma_device_to_ibdev(device);
ib_get_device_fw_str(dev, buf);
strlcat(buf, "\n", IB_FW_VERSION_NAME_MAX);
@@ -1308,9 +1306,7 @@ static void free_port_list_attributes(struct ib_device *device)
kobject_put(device->ports_kobj);
}
-int ib_device_register_sysfs(struct ib_device *device,
- int (*port_callback)(struct ib_device *,
- u8, struct kobject *))
+int ib_device_register_sysfs(struct ib_device *device)
{
struct device *class_dev = &device->dev;
int ret;
@@ -1330,12 +1326,12 @@ int ib_device_register_sysfs(struct ib_device *device,
}
if (rdma_cap_ib_switch(device)) {
- ret = add_port(device, 0, port_callback);
+ ret = add_port(device, 0);
if (ret)
goto err_put;
} else {
for (i = 1; i <= device->phys_port_cnt; ++i) {
- ret = add_port(device, i, port_callback);
+ ret = add_port(device, i);
if (ret)
goto err_put;
}