linux-kernel - Re: [PATCH 1/2] virtio_pci: use helper function is_power_of

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Date:   Fri, 21 Oct 2022 10:47:59 +0200
From:   Philippe Mathieu-Daudé <philmd@...aro.org>
To:     shaoqin.huang@...el.com, mst@...hat.com, jasowang@...hat.com
Cc:     linux-kernel@...r.kernel.org,
        virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH 1/2] virtio_pci: use helper function is_power_of_2()

On 21/10/22 08:27, shaoqin.huang@...el.com wrote:
> From: Shaoqin Huang <shaoqin.huang@...el.com>
> 
> Use helper function is_power_of_2() to check if num is power of two.
> Minor readability improvement.
> 
> Signed-off-by: Shaoqin Huang <shaoqin.huang@...el.com>
> ---
>   drivers/virtio/virtio_pci_modern.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@...aro.org>