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> |
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drivers/watchdog/stm32_iwdg.c |
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