From: Malcolm Priestley <tvboxspy@gmail.com>
Date: Wed, 19 Feb 2014 21:53:35 +0000 (+0000)
Subject: staging: vt6656: s_nsBulkOutIoCompleteWrite add error handling,
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e8152bfb51dbf8e3d2e6db3b3e540df6d634993b;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

staging: vt6656: s_nsBulkOutIoCompleteWrite add error handling,

change pContext->bBoolInUse to false on connection errors.

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 16acc9a77e4e..61d822021209 100644
--- a/drivers/staging/vt6656/usbpipe.c
+++ b/drivers/staging/vt6656/usbpipe.c
@@ -616,6 +616,19 @@ static void s_nsBulkOutIoCompleteWrite(struct urb *urb)
 
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsBulkOutIoCompleteWrite\n");
 
+	switch (urb->status) {
+	case 0:
+	case -ETIMEDOUT:
+		break;
+	case -ECONNRESET:
+	case -ENOENT:
+	case -ESHUTDOWN:
+		pContext->bBoolInUse = false;
+		return;
+	default:
+		break;
+	}
+
     if (!netif_device_present(pDevice->dev))
 	    return;