linux-kernel - Re: [RFC PATCH 01/57] drivers: s390/cio: Use driver_for_each

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Date:   Mon, 17 Jun 2019 11:21:56 +0200 (CEST)
From:   Sebastian Ott <sebott@...ux.ibm.com>
To:     Suzuki K Poulose <suzuki.poulose@....com>
cc:     linux-kernel@...r.kernel.org, gregkh@...uxfoundation.org,
        rafael@...nel.org, Peter Oberparleiter <oberpar@...ux.ibm.com>,
        Heiko Carstens <heiko.carstens@...ibm.com>
Subject: Re: [RFC PATCH 01/57] drivers: s390/cio: Use
 driver_for_each_device

On Mon, 3 Jun 2019, Suzuki K Poulose wrote:
> The cio driver use driver_find_device() to find all devices
> to release them before the driver is unregistered. Instead,
> it could easily use a lighter driver_for_each_device() helper
> to iterate over all the devices.
> 
> Cc: Sebastian Ott <sebott@...ux.ibm.com>
> Cc: Peter Oberparleiter <oberpar@...ux.ibm.com>
> Cc: Heiko Carstens <heiko.carstens@...ibm.com>
> Signed-off-by: Suzuki K Poulose <suzuki.poulose@....com>

Reviewed-by: Sebastian Ott <sebott@...ux.ibm.com>