---

yaml
---
r: 61954
b: refs/heads/master
c: 22bea33
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 13f9782d8e2e6a20e5fc44dd758d5747fdfd76ab
+refs/heads/master: 22bea334c941bcece2ddcc79201de4437803e3a5

trunk/drivers/usb/misc/auerswald.c

@@ -862,14 +862,16 @@ static void auerswald_ctrlread_wretcomplete (struct urb * urb)
         pauerbuf_t bp = (pauerbuf_t) urb->context;
         pauerswald_t cp;
 	int ret;
+	int status = urb->status;
+
         dbg ("auerswald_ctrlread_wretcomplete called");
-        dbg ("complete with status: %d", urb->status);
+        dbg ("complete with status: %d", status);
 	cp = ((pauerswald_t)((char *)(bp->list)-(unsigned long)(&((pauerswald_t)0)->bufctl)));
 
 	/* check if it is possible to advance */
-	if (!auerswald_status_retry (urb->status) || !cp->usbdev) {
+	if (!auerswald_status_retry(status) || !cp->usbdev) {
 		/* reuse the buffer */
-		err ("control dummy: transmission error %d, can not retry", urb->status);
+		err ("control dummy: transmission error %d, can not retry", status);
 		auerbuf_releasebuf (bp);
 		/* Wake up all processes waiting for a buffer */
 		wake_up (&cp->bufferwait);
@@ -902,21 +904,23 @@ static void auerswald_ctrlread_complete (struct urb * urb)
         pauerswald_t  cp;
         pauerscon_t   scp;
         pauerbuf_t    bp  = (pauerbuf_t) urb->context;
+	int status = urb->status;
 	int ret;
+
         dbg ("auerswald_ctrlread_complete called");
 
 	cp = ((pauerswald_t)((char *)(bp->list)-(unsigned long)(&((pauerswald_t)0)->bufctl)));
 
 	/* check if there is valid data in this urb */
-        if (urb->status) {
-		dbg ("complete with non-zero status: %d", urb->status);
+        if (status) {
+		dbg ("complete with non-zero status: %d", status);
 		/* should we do a retry? */
-		if (!auerswald_status_retry (urb->status)
+		if (!auerswald_status_retry(status)
 		 || !cp->usbdev
 		 || (cp->version < AUV_RETRY)
                  || (bp->retries >= AU_RETRIES)) {
 			/* reuse the buffer */
-			err ("control read: transmission error %d, can not retry", urb->status);
+			err ("control read: transmission error %d, can not retry", status);
 			auerbuf_releasebuf (bp);
 			/* Wake up all processes waiting for a buffer */
 			wake_up (&cp->bufferwait);
@@ -974,23 +978,24 @@ static void auerswald_int_complete (struct urb * urb)
         unsigned  int channelid;
         unsigned  int bytecount;
         int ret;
+	int status = urb->status;
         pauerbuf_t   bp = NULL;
         pauerswald_t cp = (pauerswald_t) urb->context;
 
         dbg ("%s called", __FUNCTION__);
 
-	switch (urb->status) {
+	switch (status) {
 	case 0:
 		/* success */
 		break;
 	case -ECONNRESET:
 	case -ENOENT:
 	case -ESHUTDOWN:
 		/* this urb is terminated, clean up */
-		dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status);
+		dbg("%s - urb shutting down with status: %d", __FUNCTION__, status);
 		return;
 	default:
-		dbg("%s - nonzero urb status received: %d", __FUNCTION__, urb->status);
+		dbg("%s - nonzero urb status received: %d", __FUNCTION__, status);
 		goto exit;
 	}