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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2019-07-10 21:00:11 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-07-11 08:43:34 +0200 |
| commit | 9f30aa3f143eda22ba3cf9e36c05213239a2fe83 (patch) | |
| tree | 4e2ac130854c40e8f52cce827383106d6d25553e /drivers/watchdog/stm32_iwdg.c | |
| parent | bd7014fc490e8ca56dc9d418b07f5b9dbc65283d (diff) | |
| download | barebox-9f30aa3f143eda22ba3cf9e36c05213239a2fe83.tar.gz barebox-9f30aa3f143eda22ba3cf9e36c05213239a2fe83.tar.xz | |
watchdog: stm32_iwdg: remove left-over comment
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>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/watchdog/stm32_iwdg.c')
| -rw-r--r-- | drivers/watchdog/stm32_iwdg.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/watchdog/stm32_iwdg.c b/drivers/watchdog/stm32_iwdg.c index 34912ae00e..7c2dc077af 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, ®); if (ret) return ret; |