[PATCH] clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration

[Florian Fainelli]

On 9/4/2022 7:10 AM, Stefan Wahren wrote:
> The return value of bcm2835_clock_rate_from_divisor is always unsigned
> and also all caller expect this. So fix the declaration accordingly.
> 
> Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks")
> Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>

Reviewed-by: Florian Fainelli <f.fainelli at gmail.com>
-- 
Florian