[PATCH] watchdog: stm32_iwdg: remove left-over comment

[PATCH] watchdog: stm32_iwdg: remove left-over comment

[Ahmad Fatoum]

The reset reason part of the code is based on the i.MX6's and duplicated
a comment from there, which isn't applicable to the STM32. Delete it.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 drivers/watchdog/stm32_iwdg.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/watchdog/stm32_iwdg.c b/drivers/watchdog/stm32_iwdg.c
index 34912ae00eea..7c2dc077af5b 100644
--- a/drivers/watchdog/stm32_iwdg.c
+++ b/drivers/watchdog/stm32_iwdg.c
@@ -170,11 +170,6 @@ static int stm32_set_reset_reason(struct regmap *rcc)
 	int ret;
 	int i, instance = 0;
 
-	/*
-	 * SRSR register captures ALL reset event that occured since
-	 * POR, so we need to clear it to make sure we only caputre
-	 * the latest one.
-	 */
 	ret = regmap_read(rcc, RCC_MP_RSTSCLRR, &reg);
 	if (ret)
 		return ret;
-- 
2.20.1


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Re: [PATCH] watchdog: stm32_iwdg: remove left-over comment

[Sascha Hauer]

On Wed, Jul 10, 2019 at 09:00:11PM +0200, Ahmad Fatoum wrote:
> The reset reason part of the code is based on the i.MX6's and duplicated
> a comment from there, which isn't applicable to the STM32. Delete it.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
> ---
>  drivers/watchdog/stm32_iwdg.c | 5 -----
>  1 file changed, 5 deletions(-)

Applied, thanks

Sascha

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