Hi!
> The function pca95xx_num_led_regs() is defined in the leds-pca955x.c
> file, but not called elsewhere, so delete this unused function.
>
> drivers/leds/leds-pca955x.c:149:19: warning: unused function 'pca95xx_num_led_regs'.
Thank you, applied.
Best regards,
Pavel
> +++ b/drivers/leds/leds-pca955x.c
> @@ -145,12 +145,6 @@ static inline int pca95xx_num_input_regs(int bits)
> return (bits + 7) / 8;
> }
>
> -/* 4 bits per LED selector register */
> -static inline int pca95xx_num_led_regs(int bits)
> -{
> - return (bits + 3) / 4;
> -}
> -
> /*
> * Return an LED selector register value based on an existing one, with
> * the appropriate 2-bit state value set for the given LED number (0-3).
--
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