X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fs390%2Fchar%2Fsclp_tty.c;h=3c6e174e19b6faa54a9a828be4c23d707e045df3;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=003663288e29b7f60405fa9bf721dcc6dbe19c0c;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/drivers/s390/char/sclp_tty.c b/kernel/drivers/s390/char/sclp_tty.c
index 003663288..3c6e174e1 100644
--- a/kernel/drivers/s390/char/sclp_tty.c
+++ b/kernel/drivers/s390/char/sclp_tty.c
@@ -84,8 +84,8 @@ sclp_tty_close(struct tty_struct *tty, struct file *filp)
  * to change as output buffers get emptied, or if the output flow
  * control is acted. This is not an exact number because not every
  * character needs the same space in the sccb. The worst case is
- * a string of newlines. Every newlines creates a new mto which
- * needs 8 bytes.
+ * a string of newlines. Every newline creates a new message which
+ * needs 82 bytes.
  */
 static int
 sclp_tty_write_room (struct tty_struct *tty)
@@ -97,9 +97,9 @@ sclp_tty_write_room (struct tty_struct *tty)
 	spin_lock_irqsave(&sclp_tty_lock, flags);
 	count = 0;
 	if (sclp_ttybuf != NULL)
-		count = sclp_buffer_space(sclp_ttybuf) / sizeof(struct mto);
+		count = sclp_buffer_space(sclp_ttybuf) / sizeof(struct msg_buf);
 	list_for_each(l, &sclp_tty_pages)
-		count += NR_EMPTY_MTO_PER_SCCB;
+		count += NR_EMPTY_MSG_PER_SCCB;
 	spin_unlock_irqrestore(&sclp_tty_lock, flags);
 	return count;
 }