[PATCH 4/4] h8300: clocksource: remove unused local-variable.

[Yoshinori Sato]

Signed-off-by: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/clocksource/h8300_timer8.c | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/drivers/clocksource/h8300_timer8.c b/drivers/clocksource/h8300_timer8.c
index d85ae9a..a725758 100644
--- a/drivers/clocksource/h8300_timer8.c
+++ b/drivers/clocksource/h8300_timer8.c
@@ -169,8 +169,6 @@ static void __init h8300_8timer_init(struct device_node *node)
 {
 	void __iomem *base;
 	int irq;
-	int ret = 0;
-	int rate;
 	struct clk *clk;
 
 	clk = of_clk_get(node, 0);
@@ -193,20 +191,21 @@ static void __init h8300_8timer_init(struct device_node *node)
 
 	timer8_priv.mapbase = (unsigned long)base;
 
-	rate = clk_get_rate(clk) / SCALE;
-	if (!rate) {
+	timer8_priv.rate = clk_get_rate(clk);
+	if (!timer8_priv.rate) {
 		pr_err("Failed to get rate for the clocksource\n");
 		goto unmap_reg;
 	}
+	timer8_priv.rate /= SCALE;
 
-	ret = request_irq(irq, timer8_interrupt,
-			  IRQF_TIMER, timer8_priv.ced.name, &timer8_priv);
-	if (ret < 0) {
+	if (request_irq(irq, timer8_interrupt,
+			IRQF_TIMER, timer8_priv.ced.name, &timer8_priv) < 0) {
 		pr_err("failed to request irq %d for clockevent\n", irq);
 		goto unmap_reg;
 	}
 
-	clockevents_config_and_register(&timer8_priv.ced, rate, 1, 0x0000ffff);
+	clockevents_config_and_register(&timer8_priv.ced,
+					timer8_priv.rate, 1, 0x0000ffff);
 
 	return;
 unmap_reg:
-- 
2.6.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/