X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fusb%2Fserial%2Fio_ti.c;h=0fc2da9948f774167ab7df9d7d804ffe09f49900;hp=48749733b11705958016e1cdfd201da4799c5213;hb=6d0c587048c85ca94723fc1bd900130cbe875eb3;hpb=3d221359fedfc759661fb4a72804b6e798886e8f

diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 48749733b117..0fc2da9948f7 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -1766,7 +1766,7 @@ static void edge_bulk_in_callback(struct urb *urb)
 
 	port_number = edge_port->port->number - edge_port->port->serial->minor;
 
-	if (edge_port->lsr_event) {
+	if (urb->actual_length > 0 && edge_port->lsr_event) {
 		edge_port->lsr_event = 0;
 		dbg("%s ===== Port %u LSR Status = %02x, Data = %02x ======",
 		     __func__, port_number, edge_port->lsr_mask, *data);