From ec8e51120a5b167e22ee29f4f427a0cb66eb445b Mon Sep 17 00:00:00 2001
From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Date: Tue, 20 Aug 2013 12:45:52 -0300
Subject: [PATCH] clocksource: armada-370-xp: Replace WARN_ON with BUG_ON
If the clock fails to be obtained and the timer fails to be properly
registered, the kernel will freeze real soon. Instead, let's BUG()
where the actual problem is located.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
---
drivers/clocksource/time-armada-370-xp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/time-armada-370-xp.c b/drivers/clocksource/time-armada-370-xp.c
index 86a354cca2154..6ca185df48c4e 100644
--- a/drivers/clocksource/time-armada-370-xp.c
+++ b/drivers/clocksource/time-armada-370-xp.c
@@ -306,7 +306,7 @@ static void __init armada_370_timer_init(struct device_node *np)
{
struct clk *clk = of_clk_get(np, 0);
- WARN_ON(IS_ERR(clk));
+ BUG_ON(IS_ERR(clk));
timer_clk = clk_get_rate(clk) / TIMER_DIVIDER;
timer25Mhz = false;