Re: [PATCH v2 03/10] x86/PCI: Loop using PCI_STD_NUM_BARS

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Subject: Re: [PATCH v2 03/10] x86/PCI: Loop using PCI_STD_NUM_BARS
From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Date: Fri, 16 Aug 2019 11:32:41 +0200 (CEST)
Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, x86@xxxxxxxxxx, linux-pci@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20190816092437.31846-4-efremov@linux.com>
References: <20190816092437.31846-1-efremov@linux.com> <20190816092437.31846-4-efremov@linux.com>
User-agent: Alpine 2.21 (DEB 202 2017-01-01)

On Fri, 16 Aug 2019, Denis Efremov wrote:

> Refactor loops to use 'i < PCI_STD_NUM_BARS' instead of
> 'i <= PCI_STD_RESOURCE_END'.

Please describe the WHY not the WHAT. I can see the WHAT from the patch
itself, but I can't figure out WHY.

Thanks,

	tglx

Follow-Ups:
- Re: [PATCH v2 03/10] x86/PCI: Loop using PCI_STD_NUM_BARS
  - From: Bjorn Helgaas

References:
- [PATCH v2 00/10] Add definition for the number of standard PCI BARs
  - From: Denis Efremov
- [PATCH v2 03/10] x86/PCI: Loop using PCI_STD_NUM_BARS
  - From: Denis Efremov

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