Subject: [PATCH 10/20] clocksource/drivers/renesas-ostm: Use DIV_ROUND_CLOSEST() helper

From: Daniel Lezcano <[email-masked]>
Date: Mon, 26 Aug 2019 22:43:57 +0200

From: Geert Uytterhoeven <[email-masked]>

Use the DIV_ROUND_CLOSEST() helper instead of open-coding the same
operation.

Signed-off-by: Geert Uytterhoeven <[email-masked]>
Reviewed-by: Simon Horman <[email-masked]>
Signed-off-by: Daniel Lezcano <[email-masked]>
---
 drivers/clocksource/renesas-ostm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clocksource/renesas-ostm.c b/drivers/clocksource/renesas-ostm.c
index 61d5f3b539ce..37c39b901bb1 100644
--- a/drivers/clocksource/renesas-ostm.c
+++ b/drivers/clocksource/renesas-ostm.c
@@ -221,7 +221,7 @@ static int __init ostm_init(struct device_node *np)
 	}
 
 	rate = clk_get_rate(ostm_clk);
-	ostm->ticks_per_jiffy = (rate + HZ / 2) / HZ;
+	ostm->ticks_per_jiffy = DIV_ROUND_CLOSEST(rate, HZ);
 
 	/*
 	 * First probed device will be used as system clocksource. Any
-- 
2.17.1

_______________________________________________
linux-arm-kernel mailing list
[email-masked]
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel