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Message-ID: <20220818194438.GA3216536@roeck-us.net>
Date: Thu, 18 Aug 2022 12:44:38 -0700
From: Guenter Roeck <linux@...ck-us.net>
To: Eliav Farber <farbere@...zon.com>
Cc: jdelvare@...e.com, robh+dt@...nel.org, mark.rutland@....com,
linux-hwmon@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, talel@...zon.com, hhhawa@...zon.com,
jonnyc@...zon.com, hanochu@...zon.com, ronenk@...zon.com,
itamark@...zon.com, shellykz@...zon.com, shorer@...zon.com,
amitlavi@...zon.com, almogbs@...zon.com, dwmw@...zon.co.uk,
rtanwar@...linear.com
Subject: Re: [PATCH v2 02/16] hwmon: (mr75203) update pvt->v_num to the
actual number of used sensors
On Wed, Aug 17, 2022 at 05:43:07AM +0000, Eliav Farber wrote:
> This issue is relevant when intel,vm-map is set, and defines a lower
> number of VMs than actually supported.
>
> This change is needed for all places that use pvt->v_num later on in the
> code.
>
> Signed-off-by: Eliav Farber <farbere@...zon.com>
> ---
> drivers/hwmon/mr75203.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/hwmon/mr75203.c b/drivers/hwmon/mr75203.c
> index 0e29877a1a9c..f89f7bb5d698 100644
> --- a/drivers/hwmon/mr75203.c
> +++ b/drivers/hwmon/mr75203.c
> @@ -605,6 +605,7 @@ static int mr75203_probe(struct platform_device *pdev)
> break;
>
> vm_num = i;
> + pvt->v_num = i;
This code is changed to no longer set pvt->v_num in the previous patch.
Do not send patches which fix issues introduced in an earlier patch of
the same series. Besides, again, regarding "when intel,vm-map is set":
That is not an optional property.
Guenter
> }
>
> in_config = devm_kcalloc(dev, vm_num + 1,
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