From: Michael Brown <mcb30@ipxe.org>
Date: Thu, 2 Jul 2020 13:19:02 +0000 (+0100)
Subject: [usb] Add missing usb_recycle() for completed hub interrupt transfers
X-Git-Tag: v1.21.1~138
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ff5babb47ff593088583c4e0872785ebcc87ade;p=thirdparty%2Fipxe.git

[usb] Add missing usb_recycle() for completed hub interrupt transfers

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---

diff --git a/src/drivers/usb/usbhub.c b/src/drivers/usb/usbhub.c
index 47914bcdb..cd7815834 100644
--- a/src/drivers/usb/usbhub.c
+++ b/src/drivers/usb/usbhub.c
@@ -110,6 +110,10 @@ static void hub_complete ( struct usb_endpoint *ep,
 	}
 
  done:
+
+	/* Recycle I/O buffer */
+	usb_recycle ( &hubdev->intr, iobuf );
+
 	/* Start refill process */
 	process_add ( &hubdev->refill );
 }