Re: [PATCH 3/5] cxl/core: Drop unused io-64-nonatomic-lo-hi.h

[Dave Jiang <dave.jiang@intel.com>]

On 4/14/23 11:54 AM, Dan Williams wrote:
> After the discovery of a case where an implementation misbehaves with
> register reads larger than the definition of the register the other
> usages of readq() were audited and found to be correct, but some cases
> where the io-64-nonatomic-lo-hi.h include is not needed were discovered,
> delete them.
> 
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Reviewed-by: Dave Jiang <dave.jiang@intel.com>

> ---
>   drivers/cxl/core/mbox.c |    1 -
>   drivers/cxl/core/port.c |    1 -
>   2 files changed, 2 deletions(-)
> 
> diff --git a/drivers/cxl/core/mbox.c b/drivers/cxl/core/mbox.c
> index f2addb457172..6198637cb0bb 100644
> --- a/drivers/cxl/core/mbox.c
> +++ b/drivers/cxl/core/mbox.c
> @@ -1,6 +1,5 @@
>   // SPDX-License-Identifier: GPL-2.0-only
>   /* Copyright(c) 2020 Intel Corporation. All rights reserved. */
> -#include <linux/io-64-nonatomic-lo-hi.h>
>   #include <linux/security.h>
>   #include <linux/debugfs.h>
>   #include <linux/ktime.h>
> diff --git a/drivers/cxl/core/port.c b/drivers/cxl/core/port.c
> index 4d1f9c5b5029..b060757c4000 100644
> --- a/drivers/cxl/core/port.c
> +++ b/drivers/cxl/core/port.c
> @@ -1,6 +1,5 @@
>   // SPDX-License-Identifier: GPL-2.0-only
>   /* Copyright(c) 2020 Intel Corporation. All rights reserved. */
> -#include <linux/io-64-nonatomic-lo-hi.h>
>   #include <linux/memregion.h>
>   #include <linux/workqueue.h>
>   #include <linux/debugfs.h>
>