patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / drivers / s390 / char / con3215.c

diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 0e724c8..e92bb94 100644 (file)
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -1002,7 +1002,8 @@ tty3215_write(struct tty_struct * tty, int from_user,
        ret = 0;
        while (count > 0) {
                length = count < 80 ? count : 80;
-               length -= copy_from_user(raw->ubuffer, buf, length);
+               length -= copy_from_user(raw->ubuffer,
+                               (const unsigned char __user *)buf, length);
                if (length == 0) {
                        if (!ret)
                                ret = -EFAULT;