---

yaml --- r: 95222 b: refs/heads/master c: 0be2ead h: refs/heads/master v: v3
git-mirror · Apr 30, 2008 · 80a786f · 80a786f
1 parent e8c7cca
commit 80a786f
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 76b25a5509bbafdbfc7d7d6b41a3c64947d59360
+refs/heads/master: 0be2eadee7baff96d2c7339be4bc2a0f5c96e4f5
diff --git a/trunk/drivers/char/mxser.c b/trunk/drivers/char/mxser.c
@@ -1091,16 +1091,16 @@ static int mxser_write(struct tty_struct *tty, const unsigned char *buf, int cou
 	return total;
 }
 
-static void mxser_put_char(struct tty_struct *tty, unsigned char ch)
+static int mxser_put_char(struct tty_struct *tty, unsigned char ch)
 {
 	struct mxser_port *info = tty->driver_data;
 	unsigned long flags;
 
 	if (!info->xmit_buf)
-		return;
+		return 0;
 
 	if (info->xmit_cnt >= SERIAL_XMIT_SIZE - 1)
-		return;
+		return 0;
 
 	spin_lock_irqsave(&info->slock, flags);
 	info->xmit_buf[info->xmit_head++] = ch;
@@ -1118,6 +1118,7 @@ static void mxser_put_char(struct tty_struct *tty, unsigned char ch)
 			spin_unlock_irqrestore(&info->slock, flags);
 		}
 	}
+	return 1;
 }