i2c: s3c: Implant support for S3C2440

[u-boot] / drivers / serial / usbtty.c

diff --git a/drivers/serial/usbtty.c b/drivers/serial/usbtty.c
index 7fb0b92078d327782e18f2004ea12b6808f35f91..75f0ec31bbfb9a6faedeaf9cf137ea1212ceefd5 100644 (file)
--- a/drivers/serial/usbtty.c
+++ b/drivers/serial/usbtty.c
@@ -882,7 +882,7 @@ static int write_buffer (circbuf_t * buf)
                        space_avail =
                                current_urb->buffer_length -
                                current_urb->actual_length;
-                       popnum = min(space_avail, buf->size);
+                       popnum = min(space_avail, (int)buf->size);
                        if (popnum == 0)
                                break;