linux-kernel - Re: [RESEND PATCH v3] x86/apic: Improve data types to fix Coccinelle warnings

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Date: Mon, 18 Mar 2024 09:13:04 -0700
From: Dave Hansen <dave.hansen@...el.com>
To: Thorsten Blum <thorsten.blum@...lux.com>
Cc: David.Laight@...LAB.COM, bp@...en8.de, dave.hansen@...ux.intel.com,
 hpa@...or.com, linux-kernel@...r.kernel.org, mingo@...hat.com,
 peterz@...radead.org, tglx@...utronix.de, wei.liu@...nel.org, x86@...nel.org
Subject: Re: [RESEND PATCH v3] x86/apic: Improve data types to fix Coccinelle
 warnings

On 3/18/24 03:47, Thorsten Blum wrote:
> Given that acpi_pm_read_early() returns a u32 (masked to 24 bits), several
> variables that store its return value are improved by adjusting their data
> types from unsigned long to u32. Specifically, change deltapm's type from
> long to u32 because its value fits into 32 bits and it cannot be negative.

Looks, good, thanks for the changes:

Reviewed-by: Dave Hansen <dave.hansen@...ux.intel.com>

I'll put this in the queue.