greybus: kill the endo

Remove the now unused endo and module code.

Note that the never-implemented serial and version attributes of the
endo can be implemented as svc attributes if needed.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

1 files changed, 0 insertions, 20 deletions

diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index d1e26c4a26fc..9dcb1bf311c0 100644
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -78,23 +78,12 @@ static int greybus_module_match(struct device *dev, struct device_driver *drv)
 static int greybus_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
 	struct gb_host_device *hd = NULL;
-	struct gb_module *module = NULL;
 	struct gb_interface *intf = NULL;
 	struct gb_bundle *bundle = NULL;
 	struct gb_svc *svc = NULL;
 
-	if (is_gb_endo(dev)) {
-		/*
-		 * Not much to do for an endo, just fall through, as the
-		 * "default" attributes are good enough for us.
-		 */
-		return 0;
-	}
-
 	if (is_gb_host_device(dev)) {
 		hd = to_gb_host_device(dev);
-	} else if (is_gb_module(dev)) {
-		module = to_gb_module(dev);
 	} else if (is_gb_interface(dev)) {
 		intf = to_gb_interface(dev);
 	} else if (is_gb_bundle(dev)) {
@@ -214,12 +203,6 @@ static int __init gb_init(void)
 		goto error_operation;
 	}
 
-	retval = gb_endo_init();
-	if (retval) {
-		pr_err("gb_endo_init failed (%d)\n", retval);
-		goto error_endo;
-	}
-
 	retval = gb_control_protocol_init();
 	if (retval) {
 		pr_err("gb_control_protocol_init failed\n");
@@ -245,8 +228,6 @@ error_firmware:
 error_svc:
 	gb_control_protocol_exit();
 error_control:
-	gb_endo_exit();
-error_endo:
 	gb_operation_exit();
 error_operation:
 	gb_hd_exit();
@@ -264,7 +245,6 @@ static void __exit gb_exit(void)
 	gb_firmware_protocol_exit();
 	gb_svc_protocol_exit();
 	gb_control_protocol_exit();
-	gb_endo_exit();
 	gb_operation_exit();
 	gb_hd_exit();
 	bus_unregister(&greybus_bus_type);