---

yaml --- r: 91500 b: refs/heads/master c: 19a7426 h: refs/heads/master v: v3
git-mirror · Apr 3, 2008 · 4529d5b · 4529d5b
1 parent 96d97a7
commit 4529d5b
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5f91925c89c39e77c170de9366ffa5144a8dd8ec
+refs/heads/master: 19a74263f49dce2b96e2213f7f4c029cedbbf0ce
diff --git a/trunk/drivers/serial/of_serial.c b/trunk/drivers/serial/of_serial.c
@@ -56,7 +56,9 @@ static int __devinit of_platform_serial_setup(struct of_device *ofdev,
 	port->flags = UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF | UPF_IOREMAP
 		| UPF_FIXED_PORT;
 	port->dev = &ofdev->dev;
-	port->custom_divisor = *clk / (16 * (*spd));
+	/* If current-speed was set, then try not to change it. */
+	if (spd)
+		port->custom_divisor = *clk / (16 * (*spd));
 
 	return 0;
 }