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path: root/drivers/cxl/port.c
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Diffstat (limited to 'drivers/cxl/port.c')
-rw-r--r--drivers/cxl/port.c24
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/cxl/port.c b/drivers/cxl/port.c
index 97c21566677a..d2bfd1ff5492 100644
--- a/drivers/cxl/port.c
+++ b/drivers/cxl/port.c
@@ -98,7 +98,7 @@ static int cxl_endpoint_port_probe(struct cxl_port *port)
struct cxl_port *root;
int rc;
- rc = cxl_dvsec_rr_decode(cxlds->dev, cxlds->cxl_dvsec, &info);
+ rc = cxl_dvsec_rr_decode(cxlds, &info);
if (rc < 0)
return rc;
@@ -173,7 +173,7 @@ static ssize_t CDAT_read(struct file *filp, struct kobject *kobj,
static BIN_ATTR_ADMIN_RO(CDAT, 0);
static umode_t cxl_port_bin_attr_is_visible(struct kobject *kobj,
- struct bin_attribute *attr, int i)
+ const struct bin_attribute *attr, int i)
{
struct device *dev = kobj_to_dev(kobj);
struct cxl_port *port = to_cxl_port(dev);
@@ -208,7 +208,23 @@ static struct cxl_driver cxl_port_driver = {
},
};
-module_cxl_driver(cxl_port_driver);
+static int __init cxl_port_init(void)
+{
+ return cxl_driver_register(&cxl_port_driver);
+}
+/*
+ * Be ready to immediately enable ports emitted by the platform CXL root
+ * (e.g. cxl_acpi) when CONFIG_CXL_PORT=y.
+ */
+subsys_initcall(cxl_port_init);
+
+static void __exit cxl_port_exit(void)
+{
+ cxl_driver_unregister(&cxl_port_driver);
+}
+module_exit(cxl_port_exit);
+
+MODULE_DESCRIPTION("CXL: Port enumeration and services");
MODULE_LICENSE("GPL v2");
-MODULE_IMPORT_NS(CXL);
+MODULE_IMPORT_NS("CXL");
MODULE_ALIAS_CXL(CXL_DEVICE_PORT);