drivers: usb: gadget: Add helper function for installing ACM gadget function.
Submitted on behalf of James Luan <James.Luan@motorola.com>
Signed-off-by: Joe Swantek <joseph.swantek@motorola.com>
Signed-off-by: Mike Lockwood <lockwood@android.com>
diff --git a/drivers/usb/gadget/f_acm.c b/drivers/usb/gadget/f_acm.c
index bd6226c..39363bf 100644
--- a/drivers/usb/gadget/f_acm.c
+++ b/drivers/usb/gadget/f_acm.c
@@ -782,3 +782,12 @@
kfree(acm);
return status;
}
+
+int __init acm_function_add(struct usb_composite_dev *cdev,
+ struct usb_configuration *c)
+{
+ int ret = acm_bind_config(c, 0);
+ if (ret == 0)
+ gserial_setup(c->cdev->gadget, 1);
+ return ret;
+}