---

yaml --- r: 83827 b: refs/heads/master c: dbab812 h: refs/heads/master i: 83825: a3e46be 83823: bf9ea56 v: v3
git-mirror · Feb 7, 2008 · 0e74d4c · 0e74d4c
1 parent 7754996
commit 0e74d4c
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d4dd1467f2053b31e2fbb58763ff9d1e0399af45
+refs/heads/master: dbab81281d3227af3d8a04aa748c5f41befa5d43
diff --git a/trunk/drivers/serial/dz.c b/trunk/drivers/serial/dz.c
@@ -685,7 +685,7 @@ static void dz_console_putchar(struct uart_port *uport, int ch)
 	iob();
 	spin_unlock_irqrestore(&dport->port.lock, flags);
 
-	while (loops--) {
+	do {
 		trdy = dz_in(dport, DZ_CSR);
 		if (!(trdy & DZ_TRDY))
 			continue;
@@ -696,7 +696,7 @@ static void dz_console_putchar(struct uart_port *uport, int ch)
 		dz_out(dport, DZ_TCR, mask);
 		iob();
 		udelay(2);
-	}
+	} while (loops--);
 
 	if (loops)				/* Cannot send otherwise. */
 		dz_out(dport, DZ_TDR, ch);