We have usb_register_host() which puts a new host on the list
of hosts we should also have the opposite which removes the
host from the list again.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/usb/core/usb.c | 5 +++++
include/usb/usb.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 70ded6ded1..1e48c1d0a8 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -102,6 +102,11 @@ int usb_register_host(struct usb_host *host)
return 0;
}
+void usb_unregister_host(struct usb_host *host)
+{
+ list_del(&host->list);
+}
+
/**
* set configuration number to configuration
*/
diff --git a/include/usb/usb.h b/include/usb/usb.h
index 9aab06c87c..eb2eeb8db3 100644
--- a/include/usb/usb.h
+++ b/include/usb/usb.h
@@ -157,6 +157,7 @@ struct usb_host {
};
int usb_register_host(struct usb_host *);
+void usb_unregister_host(struct usb_host *host);
int usb_host_detect(struct usb_host *host);
--
2.19.0
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