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Message-ID: <20230829145401.0000554a@Huawei.com>
Date: Tue, 29 Aug 2023 14:54:01 +0100
From: Jonathan Cameron <Jonathan.Cameron@...wei.com>
To: Terry Bowman <terry.bowman@....com>
CC: <alison.schofield@...el.com>, <vishal.l.verma@...el.com>,
<ira.weiny@...el.com>, <bwidawsk@...nel.org>,
<dan.j.williams@...el.com>, <dave.jiang@...el.com>,
<linux-cxl@...r.kernel.org>, <rrichter@....com>,
<linux-kernel@...r.kernel.org>, <bhelgaas@...gle.com>
Subject: Re: [PATCH v9 15/15] cxl/core/regs: Rename phys_addr in
cxl_map_component_regs()
On Fri, 25 Aug 2023 18:32:11 -0500
Terry Bowman <terry.bowman@....com> wrote:
> From: Robert Richter <rrichter@....com>
>
> Trivial change that renames variable phys_addr in
> cxl_map_component_regs() to shorten its length to keep the 80 char
> size limit for the line and also for consistency between the different
> paths.
>
LGTM
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
> Signed-off-by: Robert Richter <rrichter@....com>
> Signed-off-by: Terry Bowman <terry.bowman@....com>
> Reviewed-by: Dave Jiang <dave.jiang@...el.com>
> ---
> drivers/cxl/core/regs.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/cxl/core/regs.c b/drivers/cxl/core/regs.c
> index 5cb78b76c757..f8f26fe80489 100644
> --- a/drivers/cxl/core/regs.c
> +++ b/drivers/cxl/core/regs.c
> @@ -217,16 +217,16 @@ int cxl_map_component_regs(const struct cxl_register_map *map,
>
> for (i = 0; i < ARRAY_SIZE(mapinfo); i++) {
> struct mapinfo *mi = &mapinfo[i];
> - resource_size_t phys_addr;
> + resource_size_t addr;
> resource_size_t length;
>
> if (!mi->rmap->valid)
> continue;
> if (!test_bit(mi->rmap->id, &map_mask))
> continue;
> - phys_addr = map->resource + mi->rmap->offset;
> + addr = map->resource + mi->rmap->offset;
> length = mi->rmap->size;
> - *(mi->addr) = devm_cxl_iomap_block(dev, phys_addr, length);
> + *(mi->addr) = devm_cxl_iomap_block(dev, addr, length);
> if (!*(mi->addr))
> return -ENOMEM;
> }
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