[PATCH 04/20] clocksource/drivers/tcb_clksrc: Fix clock speed message

Daniel Lezcano daniel.lezcano at linaro.org
Mon Jan 8 05:28:43 PST 2018


From: Romain Izard <romain.izard.pro at gmail.com>

The clock speed displayed at boot in an information message was 500 kHz
too high compared to its real value. As the value is not used anywhere,
there is no functional impact.

Fix the rounding formula to display the correct value.

Signed-off-by: Romain Izard <romain.izard.pro at gmail.com>
Acked-by: Nicolas Ferre <nicolas.ferre at microchip.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>
---
 drivers/clocksource/tcb_clksrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clocksource/tcb_clksrc.c b/drivers/clocksource/tcb_clksrc.c
index 9de47d4..43f4d5c 100644
--- a/drivers/clocksource/tcb_clksrc.c
+++ b/drivers/clocksource/tcb_clksrc.c
@@ -384,7 +384,7 @@ static int __init tcb_clksrc_init(void)
 
 	printk(bootinfo, clksrc.name, CONFIG_ATMEL_TCB_CLKSRC_BLOCK,
 			divided_rate / 1000000,
-			((divided_rate + 500000) % 1000000) / 1000);
+			((divided_rate % 1000000) + 500) / 1000);
 
 	if (tc->tcb_config && tc->tcb_config->counter_width == 32) {
 		/* use apropriate function to read 32 bit counter */
-- 
2.7.4




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