On Wed, Sep 4, 2019 at 9:14 AM Rashmica Gupta <rashmic...@gmail.com> wrote:
>
> Fixes: 361b79119a4b7 ('gpio: Add Aspeed driver')
>
> Signed-off-by: Rashmica Gupta <rashmic...@gmail.com>> /* Allocate a cache of the output registers */ > - banks = gpio->config->nr_gpios >> 5; > + banks = (gpio->config->nr_gpios >> 5) + 1; Shouldn't be rather DIV_ROUND_UP(nr_gpios, sizeof(u32)) ? > gpio->dcache = devm_kcalloc(&pdev->dev, > banks, sizeof(u32), GFP_KERNEL); -- With Best Regards, Andy Shevchenko
