linux-kernel - Re: [PATCH] include/uapi/linux/vfio.h: Fix trivial typo

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Date:   Wed, 18 May 2022 11:51:19 -0600
From:   Alex Williamson <alex.williamson@...hat.com>
To:     Thomas Huth <thuth@...hat.com>
Cc:     kvm@...r.kernel.org, Cornelia Huck <cohuck@...hat.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] include/uapi/linux/vfio.h: Fix trivial typo - _IORW
 should be _IOWR instead

On Mon, 16 May 2022 12:12:02 +0200
Thomas Huth <thuth@...hat.com> wrote:

> There is no macro called _IORW, so use _IOWR in the comment instead.
> 
> Signed-off-by: Thomas Huth <thuth@...hat.com>
> ---
>  include/uapi/linux/vfio.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/include/uapi/linux/vfio.h b/include/uapi/linux/vfio.h
> index fea86061b44e..733a1cddde30 100644
> --- a/include/uapi/linux/vfio.h
> +++ b/include/uapi/linux/vfio.h
> @@ -643,7 +643,7 @@ enum {
>  };
>  
>  /**
> - * VFIO_DEVICE_GET_PCI_HOT_RESET_INFO - _IORW(VFIO_TYPE, VFIO_BASE + 12,
> + * VFIO_DEVICE_GET_PCI_HOT_RESET_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 12,
>   *					      struct vfio_pci_hot_reset_info)
>   *
>   * Return: 0 on success, -errno on failure:
> @@ -770,7 +770,7 @@ struct vfio_device_ioeventfd {
>  #define VFIO_DEVICE_IOEVENTFD		_IO(VFIO_TYPE, VFIO_BASE + 16)
>  
>  /**
> - * VFIO_DEVICE_FEATURE - _IORW(VFIO_TYPE, VFIO_BASE + 17,
> + * VFIO_DEVICE_FEATURE - _IOWR(VFIO_TYPE, VFIO_BASE + 17,
>   *			       struct vfio_device_feature)
>   *
>   * Get, set, or probe feature data of the device.  The feature is selected

Applied to vfio next branch for v5.19.  Thanks!

Alex