[PATCH] pwm: pwm-meson: fix handling of period/duty if greater than UINT_MAX

[Uwe Kleine-König]

hello,

On Wed, May 03, 2023 at 09:58:17PM +0200, Heiner Kallweit wrote:
> state->period/duty are of type u64, and if their value is greater than
> UINT_MAX, then the cast to uint will cause problems. Fix this by
> changing the type of the respective local variables to u64.
> 
> Fixes: b79c3670e120 ("pwm: meson: Don't duplicate the polarity internally")
> Cc: stable at vger.kernel.org
> Suggested-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> Signed-off-by: Heiner Kallweit <hkallweit1 at gmail.com>

Reviewed-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>

Thanks!
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |
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