xyz-modem: Fix x-modem "xyzModem_eof error" at the end of file

In x-modem protocol EOF is not an error state at the end of file.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/common/xyzModem.c b/common/xyzModem.c
index b1b72aae0baf1445e1fe8014ef8f2f434cb3fc1f..631c44e11adf9537f3d3c6daa51c84e412af1d48 100644 (file)
--- a/common/xyzModem.c
+++ b/common/xyzModem.c
@@ -572,6 +572,8 @@ xyzModem_stream_read (char *buf, int size, int *err)
                      CYGACC_COMM_IF_PUTC (*xyz.__chan, ACK);
                      ZM_DEBUG (zm_dprintf ("FINAL ACK (%d)\n", __LINE__));
                    }
+                 else
+                   stat = 0;
                  xyz.at_eof = true;
                  break;
                }