linux-kernel - Re: [PATCH] ACPI / scan: Set the visited flag for all enumerated devices

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Message-ID: <20170411093628.GT2957@lahna.fi.intel.com>
Date:   Tue, 11 Apr 2017 12:36:28 +0300
From:   Mika Westerberg <mika.westerberg@...ux.intel.com>
To:     "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:     Linux ACPI <linux-acpi@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ACPI / scan: Set the visited flag for all enumerated
 devices

On Tue, Apr 11, 2017 at 12:23:42AM +0200, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> Commit 10c7e20b2ff3 (ACPI / scan: fix enumeration (visited) flags for
> bus rescans) attempted to fix a problem with ACPI-based enumerateion
> of I2C/SPI devices, but it forgot to ensure that the visited flag
> will be set for all of the other enumerated devices, so fix that.
> 
> Fixes: 10c7e20b2ff3 (ACPI / scan: fix enumeration (visited) flags for bus rescans)
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

Reviewed-by: Mika Westerberg <mika.westerberg@...ux.intel.com>