From: Malcolm Priestley <tvboxspy@gmail.com>
Date: Wed, 19 Feb 2014 18:36:37 +0000 (+0000)
Subject: staging: vt6656: PIPEnsInterruptRead set intBuf.bInUse to false.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=59858f5e91da4826102f5931a7302529e09dbb10;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

staging: vt6656: PIPEnsInterruptRead set intBuf.bInUse to false.

set intBuf.bInUse to false on return error.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/vt6656/usbpipe.c b/drivers/staging/vt6656/usbpipe.c
index 845a8a12a3e4..1a0b436020a6 100644
--- a/drivers/staging/vt6656/usbpipe.c
+++ b/drivers/staging/vt6656/usbpipe.c
@@ -323,9 +323,11 @@ int PIPEnsInterruptRead(struct vnt_private *pDevice)
 		pDevice->int_interval);
 
 	ntStatus = usb_submit_urb(pDevice->pInterruptURB, GFP_ATOMIC);
-	if (ntStatus != 0) {
-	    DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Submit int URB failed %d\n", ntStatus);
-    }
+	if (ntStatus) {
+		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
+			"Submit int URB failed %d\n", ntStatus);
+		pDevice->intBuf.bInUse = false;
+	}
 
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"<----s_nsStartInterruptUsbRead Return(%x)\n",ntStatus);
     return ntStatus;