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authorMilind Choudhary <milindc@codeaurora.org>2012-12-12 17:55:28 -0800
committerMarek Vasut <marex@denx.de>2012-12-17 15:38:15 +0100
commit359439d2888fdc3797903963607bb0bbd4582e08 (patch)
tree53b04bf80b9d3fbc57b7feb318092048e007bb0a /include/usb.h
parentb6d7852cf8b7ced786937d3d080956b0c7be9836 (diff)
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usb: Clean up newly allocated device nodes in case of configuration failure
If probe of a newly connected device fails for some reason, clean up the allocated entry in usb_dev array. Signed-off-by: Milind Choudhary <milindc@codeaurora.org> Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/usb.h')
-rw-r--r--include/usb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/usb.h b/include/usb.h
index 8d8a2c9..d79c865 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -392,5 +392,6 @@ int hub_port_reset(struct usb_device *dev, int port,
struct usb_device *usb_alloc_new_device(void *controller);
int usb_new_device(struct usb_device *dev);
+void usb_free_device(void);
#endif /*_USB_H_ */