linux-kernel - RE: [PATCH 2/2] staging: vt6655: Replace VNSvInPortB with ioread8

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Message-ID: <9e33e133c7fd44258d89210d17c9fac2@AcuMS.aculab.com>
Date:   Tue, 19 Apr 2022 08:57:59 +0000
From:   David Laight <David.Laight@...LAB.COM>
To:     'Philipp Hortmann' <philipp.g.hortmann@...il.com>,
        Forest Bond <forest@...ttletooquiet.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "linux-staging@...ts.linux.dev" <linux-staging@...ts.linux.dev>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH 2/2] staging: vt6655: Replace VNSvInPortB with ioread8

From: Philipp Hortmann
> Sent: 16 April 2022 09:01
> 
> Replace macro VNSvInPortB with ioread8. Avoid cast of the return
> value is possible with one exception.

Unless the hardware might be using PCI io space (which I doubt)
shouldn't it be using readb() not ioread8() ?

	David

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