usb: musb: host: compare status for negative error values

nmarci1 · Felipe Balbi · commit 72887c864438 · 2011-06-09T12:01:03.000+03:00
Variable d is a struct usb_iso_packet_descriptor. The status filed is usually
negative when an error happens.

Signed-off-by: Márton Németh &lt;nm127@freemail.hu&gt;
Signed-off-by: Felipe Balbi &lt;balbi@ti.com&gt;
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
@@ -1575,7 +1575,7 @@ void musb_host_rx(struct musb *musb, u8 epnum)
 			/* even if there was an error, we did the dma
 			 * for iso_frame_desc->length
 			 */
-			if (d->status != EILSEQ && d->status != -EOVERFLOW)
+			if (d->status != -EILSEQ && d->status != -EOVERFLOW)
 				d->status = 0;
 
 			if (++qh->iso_idx >= urb->number_of_packets)
