Merge remote-tracking branches 'spi/topic/spidev', 'spi/topic/sunxi', 'spi/topic...

[linux.git] / drivers / gpu / drm / vmwgfx / vmwgfx_msg.c

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c b/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c
index f0374f9b56cad3a522119f7d4cf8a8940f445bf0..e57a0bad7a626daf505625ce019f2583218a51ab 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_msg.c
@@ -300,6 +300,9 @@ static int vmw_recv_msg(struct rpc_channel *channel, void **msg,
                break;
        }
 
+       if (retries == RETRIES)
+               return -EINVAL;
+
        *msg_len = reply_len;
        *msg     = reply;