* [PATCH] clocksource: tcb_clksrc: Fix clock speed message
@ 2017-09-05 11:36 Romain Izard
0 siblings, 0 replies; only message in thread
From: Romain Izard @ 2017-09-05 11:36 UTC (permalink / raw)
To: linux-arm-kernel
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@gmail.com>
---
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 59e8aee0ec16..8fb4bea14f16 100644
--- a/drivers/clocksource/tcb_clksrc.c
+++ b/drivers/clocksource/tcb_clksrc.c
@@ -383,7 +383,7 @@ 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 */
--
2.11.0
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